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 is never too late to become what you might have been

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

The wise person knows that no answer is also an answer

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

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

Tough times never last, but tough people do.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Mistakes have the power to turn you into something better than you were before.

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

The easiest person to deceive is yourself.