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

I have not failed, I've just found 10,000 ways that won't work.

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

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

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

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

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

There are no shortcuts to any place worth going.

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

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

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. 

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

We all make mistakes. What matters is how we choose to move forwards from them.

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

Fall down seven times, stand up eight.