Your limitation - its only your imagination.

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

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

A book a day keeps the stupidity away.

You can be shown the path, but only you can make the first step.

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

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

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. 

Skills are built not born.

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

You cannot escape the responsibility of tomorrow by evading it today

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

The bad news is time flies, the good new is that you're the pilot.

Lose an hour in the morning and you will spend all day looking for it.

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.