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

You're not in competition with anyone but yourself. Outdo your past, not other people.

"I" not them. Be the best version of you.

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

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. 

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

Patience is when you’re supposed to get mad, but you choose to understand

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.

You cannot start the next chapter of your life if you keep re-reading the last one.

Fall down seven times, stand up eight.

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

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

Tough times never last, but tough people do.

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