Failure is not the opposite of success, it is part of the success.

Start, struggle, fail, fix and learn. Repeat.

If you can understand just one thing thoroughly, then you will understand everything.

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

Tomorrow is worth more than yesterday but less than today.

It always seems impossible until it's done.

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

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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

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

We all make mistakes. What matters is how we choose to move forwards from them.

99% of failures come from people who have the habit of making excuses.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

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

You can have results or excuses, not both