Dreams don't work unless you do.

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

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

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.

Just stick with it, what seems hard now will one day be your warm up.

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

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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

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

Nobody said it’d be easy, they just promised it would be worth it.

Fall down seven times, stand up eight.

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

Instead of finding reasons why you can't, find reasons why you can.

Don't fear failure, fear being in the same exact same place next year as you are now.

It doesn’t matter where you start, it matters how you end