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

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

We all make mistakes. What matters is how we choose to move forwards from them.

Tough times never last, but tough people do.

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

Dreams don't work unless you do.

A book a day keeps the stupidity away.

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

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

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.

If you fail, next time fail better.

The temptation to quit will be the greatest when you are about to succeed

Start, struggle, fail, fix and learn. Repeat.

The journey of a thousand miles begins with one step. 

Failure is not the opposite of success, it is part of the success.