perseverance Quotes

It's not that I'm so smart, it's just that I stay with problems longer.

Great spirits have always encountered violent opposition from mediocre minds.

I think and think for months and years. Ninety-nine times, the conclusion is false. The hundredth time I am right.

Do not worry about your difficulties in Mathematics. I can assure you mine are still greater.

Anyone who has never made a mistake has never tried anything new.

Most people say that it is the intellect which makes a great scientist. They are wrong: it is character.

Life is like riding a bicycle. To keep your balance, you must keep moving.

Only one who devotes himself to a cause with his whole strength and soul can be a true master. For this reason mastery demands all of a person.

Human beings must have action; and they will make it if they cannot find it.

To the Master's honor all must turn, each in its track, without a sound, forever tracing Newton's ground.