Time is your friend, impulse is your enemy.

It is never too late to turn an unproductive day into a productive one.

There are no shortcuts to any place worth going.

The greatest enemy to human potential is your comfort zone

Skills are built not born.

Dreams don't work unless you do.

Run in the morning before your body figures out what you're doing

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

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. 

The journey of a thousand miles begins with one step.

Tough times never last, but tough people do.

I can is 100 times more important than IQ.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

Life is full of opportunities. With every opportunity that is missed, another one is born.