In order to become better than anybody else you must first become better than yourself.

Success can never happen without the journey (struggle).

Patience is when you’re supposed to get mad, but you choose to understand

Practice like you’ve never won. Perform like you’ve never lost.

There are no bad mistakes in maths, only discoveries.

If you want to succeed, double your failure rate.

Everything you want is on the other side of fear

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

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.

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

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

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

The journey of a thousand miles begins with one step. 

I think, therefore I am.

Your attitude is everything. Pick a good one.