Don't fear failure, fear being in the same exact same place next year as you are now.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

You're not in competition with anyone but yourself. Outdo your past, not other people.

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

Tomorrow is worth more than yesterday but less than today.

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

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

Tough times never last, but tough people do.

Success can never happen without the journey (struggle).

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

Patience is when you’re supposed to get mad, but you choose to understand

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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

Success is not final and failure is not fatal. It is the courage to continue that counts.

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