The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

You cannot escape the responsibility of tomorrow by evading it today

The journey of a thousand miles begins with one step. 

Success is the sum of small repeated efforts, day in and day out.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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

It always seems impossible until it's done.

The greatest mistake we make is living in constant fear that we will make one.

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

Tough times never last, but tough people do.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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

If you fail, next time fail better.

99% of failures come from people who have the habit of making excuses.

The road to success is like a staircase. If you want to succeed, double your failure rate