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

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

It is never too late to turn an unproductive day into a productive one.

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

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

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

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

Tomorrow is worth more than yesterday but less than today.

There are no bad mistakes in maths, only discoveries.

There are no shortcuts to any place worth going.

Tough times never last, but tough people do.

If you can understand just one thing thoroughly, then you will understand everything.

If you want to succeed, double your failure rate.

Procrastination makes easy things hard and hard things harder.

Time is your friend, impulse is your enemy.