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

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

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. 

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

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

The journey of a thousand miles begins with one step.

If you can understand just one thing thoroughly, then you will understand everything.

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

A book a day keeps the stupidity away.

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

You can have results or excuses, not both

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

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

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

If you want to succeed, double your failure rate.