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

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

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

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

There are no bad mistakes in maths, only discoveries.

The wise person knows that no answer is also an answer

Pure mathematics is in its way, the poetry of logical ideas.

The easiest person to deceive is yourself.

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

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

There are no shortcuts to any place worth going.

You cannot escape the responsibility of tomorrow by evading it today

Your attitude is everything. Pick a good one.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

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