Fall down seven times, stand up eight.

Just stick with it, what seems hard now will one day be your warm up.

Failure to prepare = preparing to fail

There are no shortcuts to any place worth going.

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

I think, therefore I am.

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

There is no elevator to success, you have to take the stairs.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

99% of genius comes from hard work, the remaining 1% comes from innate talent

Success is a journey, not a destination.

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.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.