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

Shoot for the moon and even if you miss you’ll land among the stars/

You can have results or excuses, not both

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

Tough times never last, but tough people do.

If you want to succeed, double your failure rate.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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. 

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

You cannot escape the responsibility of tomorrow by evading it today

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

Hope might be a good breakfast, but it makes a very poor dinner

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

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

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