Each individual fact, taken by itself, can indeed arouse our curiosity or our astonishment, or be useful to us in its practical applications.

Each individual fact, taken by itself, can indeed arouse our curiosity or our astonishment, or be useful to us in its practical applications.

The older view of the nature of heat was that it is a substance, very fine and imponderable indeed, but indestructible, and unchangeable in quantity, which is an essential fundamental property of all matter.

I then endeavoured to show that it is more especially in the thorough conformity with law which natural phenomena and natural products exhibit, and in the comparative ease with which laws can be stated, that this difference exists.

Windmills, which are used in the great plains of Holland and North Germany to supply the want of falling water, afford another instance of the action of velocity. The sails are driven by air in motion - by wind.

Heat can also be produced by the impact of imperfectly elastic bodies as well as by friction. This is the case, for instance, when we produce fire by striking flint against steel, or when an iron bar is worked for some time by powerful blows of the hammer.

The law in question asserts, that the quantity of force which can be brought into action in the whole of Nature is unchangeable, and can neither be increased nor diminished.

Now, the external work of man is of the most varied kind as regards the force or ease, the form and rapidity, of the motions used on it, and the kind of work produced.

Iron which is brought near a spiral of copper wire, traversed by an electrical current, becomes magnetic, and then attracts other pieces of iron, or a suitably placed steel magnet.

Reason we call that faculty innate in us of discovering laws and applying them with thought.

What appeared to the earlier physicists to be the constant quantity of heat is nothing more than the whole motive power of the motion of heat, which remains constant so long as it is not transformed into other forms of work, or results afresh from them.

You all know how powerful and varied are the effects of which steam engines are capable; with them has really begun the great development of industry which has characterised our century before all others.

A raised weight can produce work, but in doing so it must necessarily sink from its height, and, when it has fallen as deep as it can fall, its gravity remains as before, but it can no longer do work.

A moving body whose motion was not retarded by any resisting force would continue to move to all eternity.

But heat can also be produced by the friction of liquids, in which there could be no question of changes in structure, or of the liberation of latent heat.

Not that I wish by any means to deny, that the mental life of individuals and peoples is also in conformity with law, as is the object of philosophical, philological, historical, moral, and social sciences to establish.

A metaphysical conclusion is either a false conclusion or a concealed experimental conclusion.

But heat can also be produced by the friction of liquids in which there could be no question of changes in structure or of the liberation of latent heat.

Curiosity about life in all of its aspects, I think, is still the secret of great creative people.

These are the sort of things that push you on in music - the curiosity, a passion for new ideas.

One of the secrets of life is to keep our intellectual curiosity acute.

Children do not give up their innate imagination, curiosity, dreaminess easily. You have to love them to get them to do that.

The whole art of teaching is only the art of awakening the natural curiosity of young minds for the purpose of satisfying it afterwards.

The most intense curiosity and excitement prevailed, and though the weather was uncertain, enormous masses of densely packed people lined the road, shouting and waving hats and handkerchiefs as we flew by them.

Curiosity doesn't matter any more. These days people don't want to be transported to emotional territories where they don't know how to react.

Curiosity killed the cat, but for a while I was a suspect.

Disinterested intellectual curiosity is the life blood of real civilization.

Curiosity is the wick in the candle of learning.

It is one thing to mortify curiosity, another to conquer it.

Curiosity does, no less than devotion, pilgrims make.

Without vanity, without coquetry, without curiosity, in a word, without the fall, woman would not be woman. Much of her grace is in her frailty.

My own curiosity and interest are insatiable.

It's through curiosity and looking at opportunities in new ways that we've always mapped our path at Dell. There's always an opportunity to make a difference.

My curiosity sustains me for the period of the shoot.

Each individual fact, taken by itself, can indeed arouse our curiosity or our astonishment, or be useful to us in its practical applications.

Life must be lived and curiosity kept alive. One must never, for whatever reason, turn his back on life.

I have this extraordinary curiosity about all subjects of the natural and human world and the interaction between the physical sciences and the social sciences.

Being hurt personally triggered a curiosity about how such beliefs are formed.

Never lose a holy curiosity.

That ere long, now that curiosity has been so much excited on this subject, some human remains will be detected in the older alluvium of European valleys, I confidently expect.

Naturally, I was a bit of a curiosity, being the first hydrogen peroxide ingestion patient they had ever seen.

The scientist is motivated primarily by curiosity and a desire for truth.

When you meet people, show real appreciation, then genuine curiosity.

In such a case secrecy must be absolute to be effective, and although mere vague curiosity induced many persons of my intimate acquaintance to ask to be allowed to just go in and have a peep, I never admitted anyone.

Newspapers always excite curiosity. No one ever puts one down without the feeling of disappointment.

The curiosity to see the prisoners appears to be unabated.

We keep moving forward, opening new doors, and doing new things, because we're curious and curiosity keeps leading us down new paths.

I came together with younger musicians and tried to pass on my own experiences. In the process, I always tried to maintain my curiosity and spontaneity.

Wonder, connected with a principle of rational curiosity, is the source of all knowledge and discover, and it is a principle even of piety; but wonder which ends in wonder, and is satisfied with wonder, is the quality of an idiot.