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

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

Dreams don't work unless you do.

I think, therefore I am.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

I can is 100 times more important than IQ.

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

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

There are no bad mistakes in maths, only discoveries.

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

You cannot escape the responsibility of tomorrow by evading it today

Procrastination makes easy things hard and hard things harder.

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

The master has failed more times than the beginner has even tried

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