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

Everything you want is on the other side of fear

Tough times never last, but tough people do.

Dreams don't work unless you do.

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

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

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

I can is 100 times more important than IQ.

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

I think, therefore I am.

Time is your friend, impulse is your enemy.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.