Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

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

Dreams don't work unless you do.

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

There are no bad mistakes in maths, only discoveries.

It is never too late to turn an unproductive day into a productive one.

Hard work beats talent when talent doesn't work hard.

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

FAIL - First Attempt In Learning

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

If you fail, next time fail better.

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.

Time is your friend, impulse is your enemy.

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

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there