There is no elevator to success, you have to take the stairs.

I think, therefore I am.

There are no bad mistakes in maths, only discoveries.

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

Run in the morning before your body figures out what you're doing

The journey of a thousand miles begins with one step.

Success is a journey, not a destination.

Never underestimate the importance of small steps. small steps = big changes. 

We learn more from failure than we do from success.

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

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

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

Procrastination is the thief of time and the enemy of success.

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

Time is your friend, impulse is your enemy.