Wednesday, March 21, 2018

What is Curium?

One of the rare metals, curium is radioactive in nature. It is hard, brittle and silvery. It's occurrence is not in nature and hence is a synthetic element. It has to be made in a nuclear reactor. The process of making curium in a nuclear reactor is by neutron capture reactions from plutonium and americium isotopes.

Curium glowing in the dark
Curium was discovered by American Chemist Glenn T. Seaborg, Ralph A. James and Albert Ghiorso in 1944 in USA. The metal was named after chemist and physicist Marie Curie and her husband Pierre Curie, who are known to be the pioneers of radioactivity.

One of the property of Curium is that, it tarnishes slowly in dry air at room temperature. Most of it's compounds are faintly yellow. Curium is highly radioactive and glows red in dark. Curium is considered to be dangerous. If curium enters the body it gets accumulated in the bone marrow and with it's radiation starts destroying the marrow and further stops red blood cell formation.

What is Curium used for?


Presently curium is used only for basic scientific research. Curium 244 is a power source in radioisotope thermoelectric generators (RTGs). It is also used in the Alpha Proton X-Ray Spectrometer (AXPS) which is used in measuring the abundance of chemical elements and soils on Mars.

Tuesday, March 20, 2018

Importance of Encouraging Curiosity in Children

Children often challenge their parents and teachers with ideas or thoughts that are beyond their understanding. We as parents are exhausted with the countless question attack such as," But, why mom?" or "But how does it grow?" or "What does it mean?" directed towards us by our children. There are times when we don't even know the answer or don't know how to answer some of their questions. Few children can be too curious and answering some of their questions may be too embarrassing for parents. But should that be a reason for a parent to stop attending to a child's curiosity?




Nowadays with the exposure of media and internet, kids know too much for their age and at times could come up with doubts and questions which may have nothing to do with their age. But they just want to know - why, what and how. These why, what and how could be little too much for their age and may be beyond their understanding. But still it is our job as a parent to answer them and nurture their curiosity.

Why is Curiosity Important


Curiosity in kids is often a good thing. Some can be naturally curious about a variety of things. It is said that throughout his life, Einstein wondered about relationships between gravity, space and electromagnetic radiation. The present curriculum most of the schools have today, leaves little scope of arousing curiosity in children. The syllabus and teaching methods implemented, calls for rote-learning. Hence very few kids try to go beyond textbooks and look out for more information on a topic. And hence that should be the reason why parents and teachers should nurture and encourage children's curiosity. The thing is when we encourage our child's curiosity we allow them to grow and become creative. The natural tendency to be curious allows a child be more creative and self-learner. Curiosity stimulates their brain and reasoning abilities.




10 Ways To Encourage Curiosity in Children

1. Parents and teachers can nurture a child's curiosity by supporting and encouraging it. Live experiments, nature walks, science exhibitions, open discussions and group studies help out children to diligently work towards dealing with false hypotheses and coming to their own conclusions.

2. The curriculum should be made such to arouse an intense curiosity among children. This can be done by fragmenting the topic and allowing a child retrace their steps around the topic collecting more data and coming to their own solutions which satiate their hunger.

3. Allow the child to live in their own thoughts to think it through. Do not answer in the first glance and satisfy their curiosity. Instead try and allow them to explain and explore their point of view and thoughts on the same.

4. Be supportive of their curiosity. If you consider your child's thoughts to go in a wrong directions, provide hints here and there, but do not reject his idea all at once.

5. At times, curiosity could lead your child to gain new knowledge or a whole new meaning. It would shape up his thoughts and allow him to learn something new.

6. Supporting your child's interest is the best way to deal with his or her curiosity. For example, if your child wishes to experiment on something, and even though you know that it is going to be messy; yet provide him with the opportunity to conduct the experiment, with a promise that help could be expected from him while cleaning.

7. Open discussions on certain subjects your child is curious about could turn out helpful.

8. At times you may not support an idea that your child finds curious about. But instead of making this point clear to him, if you allow him a chance to realize this on its own it would be a better learning experience for the kid and he would never forget it. This way a child does not feel rejected and at the same time is happy to find the reality of certain situations or things.

9. Engage your kids in activities that can stimulate their curiosity.

10. Curiosity plays an important role in your child's learning and hence never let it dull out. Keep asking questions to your child which allow them to think about a particular topic and come up with answers that encourage their curiosity. 

Monday, March 19, 2018

Resolution and Independence Poem By William Wordsworth

Resolution and Independence


          - By William Wordsworth

There was a roaring in the wind all night;
The rain came heavily and fell in floods;
But now the sun is rising calm and bright;
The birds are singing in the distant woods;
Over his own sweet voice the Stock-dove broods;
The Jay makes answer as the Magpie chatters;
And all the air is filled with pleasant noise of waters.

All things that love the sun are out of doors;
The sky rejoices in the morning's birth;
The grass is bright with rain-drops;—on the moors
The hare is running races in her mirth;
And with her feet she from the plashy earth
Raises a mist, that, glittering in the sun,
Runs with her all the way, wherever she doth run.

I was a Traveller then upon the moor;
I saw the hare that raced about with joy;
I heard the woods and distant waters roar;
Or heard them not, as happy as a boy:
The pleasant season did my heart employ:
My old remembrances went from me wholly;
And all the ways of men, so vain and melancholy.

But, as it sometimes chanceth, from the might
Of joys in minds that can no further go,
As high as we have mounted in delight
In our dejection do we sink as low;
To me that morning did it happen so;
And fears and fancies thick upon me came;
Dim sadness—and blind thoughts, I knew not, nor could name.

I heard the sky-lark warbling in the sky;
And I bethought me of the playful hare:
Even such a happy Child of earth am I;
Even as these blissful creatures do I fare;
Far from the world I walk, and from all care;
But there may come another day to me—
Solitude, pain of heart, distress, and poverty.

My whole life I have lived in pleasant thought,
As if life's business were a summer mood;
As if all needful things would come unsought
To genial faith, still rich in genial good;
But how can He expect that others should
Build for him, sow for him, and at his call
Love him, who for himself will take no heed at all?

I thought of Chatterton, the marvellous Boy,
The sleepless Soul that perished in his pride;
Of Him who walked in glory and in joy
Following his plough, along the mountain-side:
By our own spirits are we deified:
We Poets in our youth begin in gladness;
But thereof come in the end despondency and madness.

Now, whether it were by peculiar grace,
A leading from above, a something given,
Yet it befell that, in this lonely place,
When I with these untoward thoughts had striven,
Beside a pool bare to the eye of heaven
I saw a Man before me unawares:
The oldest man he seemed that ever wore grey hairs.

As a huge stone is sometimes seen to lie
Couched on the bald top of an eminence;
Wonder to all who do the same espy,
By what means it could thither come, and whence;
So that it seems a thing endued with sense:
Like a sea-beast crawled forth, that on a shelf
Of rock or sand reposeth, there to sun itself;

Such seemed this Man, not all alive nor dead,
Nor all asleep—in his extreme old age:
His body was bent double, feet and head
Coming together in life's pilgrimage;
As if some dire constraint of pain, or rage
Of sickness felt by him in times long past,
A more than human weight upon his frame had cast.

Himself he propped, limbs, body, and pale face,
Upon a long grey staff of shaven wood:
And, still as I drew near with gentle pace,
Upon the margin of that moorish flood
Motionless as a cloud the old Man stood,
That heareth not the loud winds when they call,
And moveth all together, if it move at all.

At length, himself unsettling, he the pond
Stirred with his staff, and fixedly did look
Upon the muddy water, which he conned,
As if he had been reading in a book:
And now a stranger's privilege I took;
And, drawing to his side, to him did say,
"This morning gives us promise of a glorious day."

A gentle answer did the old Man make,
In courteous speech which forth he slowly drew:
And him with further words I thus bespake,
"What occupation do you there pursue?
This is a lonesome place for one like you."
Ere he replied, a flash of mild surprise
Broke from the sable orbs of his yet-vivid eyes.

His words came feebly, from a feeble chest,
But each in solemn order followed each,
With something of a lofty utterance drest—
Choice word and measured phrase, above the reach
Of ordinary men; a stately speech;
Such as grave Livers do in Scotland use,
Religious men, who give to God and man their dues.

He told, that to these waters he had come
To gather leeches, being old and poor:
Employment hazardous and wearisome!
And he had many hardships to endure:
From pond to pond he roamed, from moor to moor;
Housing, with God's good help, by choice or chance;
And in this way he gained an honest maintenance.

The old Man still stood talking by my side;
But now his voice to me was like a stream
Scarce heard; nor word from word could I divide;
And the whole body of the Man did seem
Like one whom I had met with in a dream;
Or like a man from some far region sent,
To give me human strength, by apt admonishment.

My former thoughts returned: the fear that kills;
And hope that is unwilling to be fed;
Cold, pain, and labour, and all fleshly ills;
And mighty Poets in their misery dead.
—Perplexed, and longing to be comforted,
My question eagerly did I renew,
"How is it that you live, and what is it you do?"

He with a smile did then his words repeat;
And said that, gathering leeches, far and wide
He travelled; stirring thus about his feet
The waters of the pools where they abide.
"Once I could meet with them on every side;
But they have dwindled long by slow decay;
Yet still I persevere, and find them where I may."

While he was talking thus, the lonely place,
The old Man's shape, and speech—all troubled me:
In my mind's eye I seemed to see him pace
About the weary moors continually,
Wandering about alone and silently.
While I these thoughts within myself pursued,
He, having made a pause, the same discourse renewed.

And soon with this he other matter blended,
Cheerfully uttered, with demeanour kind,
But stately in the main; and, when he ended,
I could have laughed myself to scorn to find
In that decrepit Man so firm a mind.
"God," said I, "be my help and stay secure;
I'll think of the Leech-gatherer on the lonely moor!"

Poem source - Poetry Foundation

Sunday, March 18, 2018

Expansion of Idea - Service To Man is Service to God



Today's world is just striving for the benefit of self, not for others. Majority of the people currently either serve themselves or serve the almighty. Selfishness and greed has plagued the entire world due to which humans have forgotten the cause of humanity. The important thing that humans do not realize is that God is not pleased by offering delicacies or prayers. On the contrary, he would be pleased if humans become useful to the needy or even feed the starving.

According to great philosopher Swami Vivekananda, 'In every God there is an individual and in every individual there is God.' This quote simplifies the complexity of the human thinking towards religion. People should willingly donate items to various charities, non profit organizations and to people who genuinely need them rather than temples where it could just get wasted. By doing such great deed, they indirectly serve God and offer their prayers to him. Such a perception should be imbibed in every individual's mind so that the world becomes a better place to live. Instead of offering gifts in form of food and clothing to temples, one can distribute such goods to the needy, who would be thankful. Such vote of thanks from the heart of a needy person serves far better as a blessing than one you think you may get from a temple.

The hypothesis for our direct service to God has been accurately defined by various philosophers. As a result, ' Service to man is service to God.'

Saturday, March 17, 2018

Expansion of Idea - Dreamers Create A World Of Their Own



The world one dreams of is far better than the real world we live in. Our dreams allow us to create a world of our own where exists happiness, excitement and success. This little world of our own imagination which we dream, keep us content and allows us to stay away from our real problems. Dreams allow us to live in a world of hope and possibilities which inspire us to go on. What would we do without our dreams!

Dream plays a pivotal role in our life. We enjoy dreaming. This different world where our dreams take us, allow us to escape the harsh realities. Though dreams don't last long yet this small escapade from our real world do work out as a stress-buster. Dreams are the reason some people have managed to think out of the box. Dreams define you. Most of the inventions and discoveries we witness today are results of such dreams. A writer plots his story in his dreams and turns it out in his best fiction ever which may be relative from person to person.

One who dreams, remains happy in his own world where there are thrills and thoughts of happiness. Dreams are something you can look forward to when you are about to sleep. Yes! we do have to wake up after that and get back to the real world. But that is the whole point. Dreams allow dreamers to go on and fight to make it happen. Once you get back to the real world, try and work towards making the dream world real. And thus one can say that, 'Dreamers create a world of their own'. 

Friday, March 16, 2018

Expansion of Idea - Knowledge is Power



One can gain power through knowledge. Knowledge of something allows one to become powerful. It could be anything you are good at. A particular talent defines a person's skills in that area. Any specialization could help one overcome boundaries and attain success. Enough knowledge of something or anything can make a person dominate over others in his area of expertise.

A person who has acquired skills in any domain is self-sufficient enough to conduct his duties and affairs efficiently. Same could be said about a painter who knows how to get his work done, or a student who is well-read and is respected by his fellow students and teachers; or even a farmer who has knowledge of his farm and the climate. Such skilled personnel can maneuver their tasks seamlessly without any help from others. That is the case of an individual who acquires knowledge about something or anything he feels is important for him.

An avid reader gains knowledge through his reading and has his own speculations about the things happening around him. A person with knowledge does not believe in superstitions or beliefs which are presented to him but are not supported with real facts. Hence on the basis of his knowledge he could eradicate superstition from people's mind and create awareness among them. Such people with great knowledge have the power to become great leaders. Power of knowledge could make this leader respectable by his followers. They would look up to him for ideas and suggestions. But the same could not be said about a leader who himself lacks knowledge and is not well-read. And hence one can say that 'Knowledge is Power'.

Thursday, March 15, 2018

Don't Quit Poem

The poem 'Don't Quit' is a beautiful, motivational poem which inspires us to keep going even when we are worried about the obstacles and feel like giving up. The poet of this poem is quite unknown. It is said that this poem was written by Edgar A. Guest and was originally renamed as 'Keep Going'. But this poem is also attributed to be the work of John Greenleaf Whittier or even William Murray Angus. Truth about the author of this poem still remains a mystery, yet one cannot deny that this poem is a beautiful piece of work. 

Don't Quit

         -By Unknown

When things go wrong, as they sometimes will,
When the road you’re trudging seems all uphill,
When the funds are low and the debts are high,
And you want to smile, but you have to sigh,
When care is pressing you down a bit-
Rest if you must, but don’t you quit.

Life is queer with its twists and turns,
As every one of us sometimes learns,
And many a failure turns about
When he might have won had he stuck it out.
Don’t give up though the pace seems slow -
You may succeeded with another blow.

Often the goal is nearer than
It seems to a faint and faltering man;
Often the struggler has given up
When he might have captured the victor’s cup;
And he learned too late when the night came down,
How close he was to the golden crown.

Success is failure turned inside out -
The silver tint in the clouds of doubt,
And you never can tell how close you are,
It might be near when it seems afar;
So stick to the fight when you’re hardest hit -
It’s when things seem worst that you must not quit.
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