99% of failures come from people who have the habit of making excuses.

Practice like you’ve never won. Perform like you’ve never lost.

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

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

Hard work - a two way street where you get exactly what you put in.

I think, therefore I am.

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

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. 

Try and do one thing each day that you would really rather not do.

Tough times never last, but tough people do.

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

The greatest enemy to human potential is your comfort zone