Success can never happen without the journey (struggle).

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

Knowledge is of no value unless you put it into practice.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

Shoot for the moon and even if you miss you’ll land among the stars/

Dreams don't work unless you do.

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

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

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

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

Skills are built not born.

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

Start, struggle, fail, fix and learn. Repeat.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.