Science, my boy, is made up of mistakes, but they are mistakes which it is useful to make, because they lead little by little to the truth.
It seems wisest to assume the worst from the beginning...and let anything better come as a surprise.
Reality provides us with facts so romantic that imagination itself could add nothing to them.
The sea is only the embodiment of a supernatural and wonderful existence. It is nothing but love and emotion; it is the ‘Living Infinite...
Science, my lad, is made up of mistakes, but they are mistakes which it is useful to make, because they lead little by little to the truth.
[we see that] science is eminently perfectible, and that each theory has constantly to give way to a fresh one.
We are of opinion that instead of letting books grow moldy behind an iron grating, far from the vulgar gaze, it is better to let them wear out by being read.
To put up with what you cannot avoid is a philosophical principle, that may not perhaps lead you to the accomplishment of great deeds, but is assuredly eminently practical.
What is there unreasonable in admitting the intervention of a supernatural power in the most ordinary circumstances of life?
Nothing is more dreadful than private duels in America. The two adversaries attack each other like wild beasts. Then it is that they might well covet those wonderful properties of the Indians of the prairies - their quick intelligence, their ingenious cunning, their scent of the enemy.
Imagine a society in which there were neither rich nor poor. What evils, afflictions, sorrows, disorders, catastrophes, disasters, tribulations, misfortunes, agonies, calamities, despair, desolation and ruin would be unknown to man!
So is man's heart. The desire to perform a work which will endure, which will survive him, is the origin of his superiority over all other living creatures here below. It is this which has established his dominion, and this it is which justifies it, over all the world.
Everybody knows that the great reversed triangle of land, with its base in the north and its apex in the south, which is called India, embraces fourteen hundred thousand square miles, upon which is spread unequally a population of one hundred and eighty millions of souls.
The moon, by her comparative proximity, and the constantly varying appearances produced by her several phases, has always occupied a considerable share of the attention of the inhabitants of the earth.
The Yankees, the first mechanicians in the world, are engineers - just as the Italians are musicians and the Germans metaphysicians - by right of birth. Nothing is more natural, therefore, than to perceive them applying their audacious ingenuity to the science of gunnery.
I seriously believed that my last hour was approaching, and yet, so strange is imagination, all I thought of was some childish hypothesis or other. In such circumstances, you do not choose your own thoughts. They overcome you.
Nothing can astound an American. It has often been asserted that the word 'impossible' is not a French one. People have evidently been deceived by the dictionary. In America, all is easy, all is simple; and as for mechanical difficulties, they are overcome before they arise.
Fellows who have rascally faces have only one course to take, and that is to remain honest; otherwise, they would be arrested off-hand.
In the United States, there is no project so audacious for which people cannot be found to guarantee the cost and find the working expenses.
As long as a man's heart beats, as long as a man's flesh quivers, I do not allow that a being gifted with thought and will can allow himself to despair.