There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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

The easiest person to deceive is yourself.

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

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

Failure to prepare = preparing to fail

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

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

Dreams don't work unless you do.

No one starts out on top. You have to work your way up.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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.

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

Fall down seven times, stand up eight.