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.

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

Success is the sum of small repeated efforts, day in and day out.

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

Everything you want is on the other side of fear

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

FAIL - First Attempt In Learning

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

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

The wise person knows that no answer is also an answer

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

Fall down seven times, stand up eight.

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.