Procrastination is the thief of time and the enemy of success.

The master has failed more times than the beginner has even tried

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

Instead of finding reasons why you can't, find reasons why you can.

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

Fall down seven times, stand up eight.

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

Go as far as you can see, when you get there, you’ll be able to see further

You cannot escape the responsibility of tomorrow by evading it today

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

Failure to prepare = preparing to fail

Life is full of opportunities. With every opportunity that is missed, another one is born.

Don’t be afraid to work hard and find out how good you can really be.

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

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.