The greatest enemy to human potential is your comfort zone

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

Success is a journey, not a destination.

Fall down seven times, stand up eight.

It is never too late to turn an unproductive day into a productive one.

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

Try and do one thing each day that you would really rather not do.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

You're not in competition with anyone but yourself. Outdo your past, not other people.

Time is your friend, impulse is your enemy.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

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

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