“It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming; but who does actually strive to do the deeds; who knows great enthusiasms, the great devotions; who spends himself in a worthy cause; who at the best knows in the end the triumph of high achievement, and who at the worst, if he fails, at least fails while daring greatly, so that his place shall never be with those cold and timid souls who neither know victory nor defeat.”
“Whatever you do, do it well. Do it so well that when people see you do it they will want to come back and see you do it again and they will want to bring others and show them how well you do what you do.”
“when you can measure what you are speaking about, and express it in numbers, you know something about it; but when you cannot measure it, when you cannot express it in numbers, your knowledge is of a meagre and unsatisfactory kind; it may be the beginning of knowledge, but you have scarcely in your thoughts advanced to the state of Science, whatever the matter may be.”
“No man is an island,Entire of itself,Every man is a piece of the continent,A part of the main.If a clod be washed away by the sea,Europe is the less.As well as if a promontory were.As well as if a manor of thy friend’sOr of thine own were:Any man’s death diminishes me,Because I am involved in mankind,And therefore never send to know for whom the bell tolls; It tolls for thee. ”
“In the fields of observation, chance favors only the prepared mind(Dans les champs de l’observation le hasard ne favorise que les esprits prepares )”
“Beware the Jabberwock, my son! The jaws that bite, the claws that catch!Beware the Jubjub bird, and shun The frumious Bandersnatch!”
““It seems very pretty,” she said when she had finished it, “but it’s rather hard to understand!” (You see she didn’t like to confess, even to herself, that she couldn’t make it out at all.) “Somehow it seems to fill my head with ideas—only I don’t exactly know what they are! ”
“It is a great piece of skill to know how to guide your luck even while waiting for it. For something is accomplished by just waiting to use it at the proper moment, since it has periods and offers opportunities - though one cannot calculate its path because its steps are irregular. ”