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 greatest glory in loving lies not in never falling, but in rising every time we fall.

You can hire a tutor but you can't hire someone to practice for you.

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

The journey of a thousand miles begins with one step. 

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.

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

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

We all make mistakes. What matters is how we choose to move forwards from them.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

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

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

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

We learn more from failure than we do from success.

The wise person knows that no answer is also an answer