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

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

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

You cannot escape the responsibility of tomorrow by evading it today

Dreams don't work unless you do.

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

99% of failures come from people who have the habit of making excuses.

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

We learn more from failure than we do from success.

The wise person knows that no answer is also an answer

The journey of a thousand miles begins with one step.

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

Pure mathematics is in its way, the poetry of logical ideas.

The greatest mistake we make is living in constant fear that we will make one.