Nothing is impossible if you want it badly enough. Impossible = I'm possible.

I think, therefore I am.

Knowledge is of no value unless you put it into practice.

Failure to prepare = preparing to fail

I have not failed, I've just found 10,000 ways that won't work.

99% of genius comes from hard work, the remaining 1% comes from innate talent

Lose an hour in the morning and you will spend all day looking for it.

Success is a journey, not a destination.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

Procrastination makes easy things hard and hard things harder.

Pure mathematics is in its way, the poetry of logical ideas.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

Hard work - a two way street where you get exactly what you put in.