I think, therefore I am.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

Fall down seven times, stand up eight.

Success is the sum of small repeated efforts, day in and day out.

Don’t be afraid to work hard and find out how good you can really be.

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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

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. 

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

Patience is when you’re supposed to get mad, but you choose to understand

If you want to succeed, double your failure rate.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.