Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Your attitude is everything. Pick a good one.

Never underestimate the importance of small steps. small steps = big changes. 

No one starts out on top. You have to work your way up.

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

Procrastination is the thief of time and the enemy of success.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

Don’t hang your targets after you’re done shooting.

Failure is NOT your destiny. Failure is the key to success.

If you want to succeed, double your failure rate.

There are no shortcuts to any place worth going.

You cannot start the next chapter of your life if you keep re-reading the last one.

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

I think, therefore I am.