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

If you want to succeed, double your failure rate.

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

There are no bad mistakes in maths, only discoveries.

Everything you want is on the other side of fear

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Never underestimate the importance of small steps. small steps = big changes. 

Skills are built not born.

There are no shortcuts to any place worth going.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Success is the sum of small repeated efforts, day in and day out.

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

You can be shown the path, but only you can make the first step.

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