Home
Authors
Tags
App
Get QuoteDark Inspirational Quotes App
" To invent is to discern, to choose. "
Henri Poincare
Discern
Choose
Invent
Related Quotes:
" If that enabled us to predict the succeeding situation with the same approximation, that is all we require, and we should say that the phenomenon had been predicted, that it is governed by the laws. "
Henri Poincare
Predict
Same
Laws
" Mathematics is the art of giving the same name to different things. "
Henri Poincare
Same
Name
Mathematics
" Thought is only a flash between two long nights, but this flash is everything. "
Henri Poincare
Long
Only
Thought
" Need we add that mathematicians themselves are not infallible? "
Henri Poincare
Infallible
Mathematicians
Need
" The mind uses its faculty for creativity only when experience forces it to do so. "
Henri Poincare
Experience
Uses
Only
" Invention consists in avoiding the constructing of useless contraptions and in constructing the useful combinations which are in infinite minority. "
Henri Poincare
Useless
Minority
Infinite
" If one looks at the different problems of the integral calculus which arise naturally when one wishes to go deep into the different parts of physics, it is impossible not to be struck by the analogies existing. "
Henri Poincare
Go
Problems
Physics
" Mathematicians do not study objects, but relations between objects. "
Henri Poincare
Objects
Study
Mathematicians
" A very small cause which escapes our notice determines a considerable effect that we cannot fail to see, and then we say that the effect is due to chance. "
Henri Poincare
Fail
Small
See
" Absolute space, that is to say, the mark to which it would be necessary to refer the earth to know whether it really moves, has no objective existence. "
Henri Poincare
Earth
Mark
Space
" Ideas rose in clouds; I felt them collide until pairs interlocked, so to speak, making a stable combination. "
Henri Poincare
Rose
Pairs
Ideas
" Facts do not speak. "
Henri Poincare
Facts
Speak
" No more than these machines need the mathematician know what he does. "
Henri Poincare
Machines
More
Need
" Geometry is not true, it is advantageous. "
Henri Poincare
True
Geometry
" What is it indeed that gives us the feeling of elegance in a solution, in a demonstration? "
Henri Poincare
Elegance
Solution
Indeed
" Mathematical discoveries, small or great are never born of spontaneous generation. "
Henri Poincare
Great
Never
Born
" If nature were not beautiful, it would not be worth knowing, and if nature were not worth knowing, life would not be worth living. "
Henri Poincare
Worth
Life
Beautiful
" One would have to have completely forgotten the history of science so as to not remember that the desire to know nature has had the most constant and the happiest influence on the development of mathematics. "
Henri Poincare
Science
Nature
Mathematics
" Science is facts. "
Henri Poincare
Facts
Science
" The mathematical facts worthy of being studied are those which, by their analogy with other facts, are capable of leading us to the knowledge of a physical law. "
Henri Poincare
Capable
Knowledge
Worthy
" It is through science that we prove, but through intuition that we discover. "
Henri Poincare
Prove
Through
Science
" Point set topology is a disease from which the human race will soon recover. "
Henri Poincare
Disease
Race
Soon
" It is far better to foresee even without certainty than not to foresee at all. "
Henri Poincare
Better
Certainty
Far
" Thus, they are free to replace some objects by others so long as the relations remain unchanged. "
Henri Poincare
Replace
Long
Free
" The scientist does not study nature because it is useful; he studies it because he delights in it, and he delights in it because it is beautiful. "
Henri Poincare
Beautiful
Nature
He
" A scientist worthy of his name, about all a mathematician, experiences in his work the same impression as an artist; his pleasure is as great and of the same nature. "
Henri Poincare
Artist
Work
Same
" It is the harmony of the diverse parts, their symmetry, their happy balance; in a word it is all that introduces order, all that gives unity, that permits us to see clearly and to comprehend at once both the ensemble and the details. "
Henri Poincare
Unity
Happy
Balance
" To doubt everything, or, to believe everything, are two equally convenient solutions; both dispense with the necessity of reflection. "
Henri Poincare
Reflection
Believe
Doubt
" If we knew exactly the laws of nature and the situation of the universe at the initial moment, we could predict exactly the situation of the same universe at a succeeding moment. "
Henri Poincare
Nature
Universe
Moment
" A small error in the former will produce an enormous error in the latter. "
Henri Poincare
Error
Will
Produce