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. 

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

Knowledge is of no value unless you put it into practice.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

Time is your friend, impulse is your enemy.

You cannot escape the responsibility of tomorrow by evading it today

The master has failed more times than the beginner has even tried

There is no elevator to success, you have to take the stairs.

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

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

Success is a journey, not a destination.

The road to success is like a staircase. If you want to succeed, double your failure rate

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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