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.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Fall down seven times, stand up eight.

Never underestimate the importance of small steps. small steps = big changes. 

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

You cannot escape the responsibility of tomorrow by evading it today

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Hard work beats talent when talent doesn't work hard.

Procrastination makes easy things hard and hard things harder.

Everything you want is on the other side of fear

The bad news is time flies, the good new is that you're the pilot.

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

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

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.