A book a day keeps the stupidity away.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Failure to prepare = preparing to fail

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

The journey of a thousand miles begins with one step. 

You can hire a tutor but you can't hire someone to practice for you.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

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

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

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

Hard work beats talent when talent doesn't work hard.

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

Our fixed mindset builds our cage, fear keeps us in it.

Skills are built not born.