It always seems impossible until it's done.

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

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

I think, therefore I am.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

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

Success can never happen without the journey (struggle).

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

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

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

Don’t hang your targets after you’re done shooting.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

We all have two lives. The second begins when we realise we only have one. 

The power of reflection is the most powerful skill you’ll learn.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day.