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. 

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

99% of genius comes from hard work, the remaining 1% comes from innate talent

Life is full of opportunities. With every opportunity that is missed, another one is born.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Everything you want is on the other side of fear

Success can never happen without the journey (struggle).

There are no shortcuts to any place worth going.

The temptation to quit will be the greatest when you are about to succeed

In order to become better than anybody else you must first become better than yourself.

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

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

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

Skills are built not born.