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

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

Time is your friend, impulse is your enemy.

A book a day keeps the stupidity away.

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

Don’t practice until you get it right, practice until you can’t get it wrong.

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

The journey of a thousand miles begins with one step. 

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

Nobody said it’d be easy, they just promised it would be worth it.

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

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

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

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

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