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 bad news is time flies, the good new is that you're the pilot.

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

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

No one starts out on top. You have to work your way up.

Dreams don't work unless you do.

Procrastination is the thief of time and the enemy of success.

We all have two lives. The second begins when we realise we only have one. 

The easiest person to deceive is yourself.

The greatest enemy to human potential is your comfort zone

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Go as far as you can see, when you get there, you’ll be able to see further

The power of reflection is the most powerful skill you’ll learn.

Lose an hour in the morning and you will spend all day looking for it.