Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

Mistakes have the power to turn you into something better than you were before.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

It always seems impossible until it's done.

Your attitude is everything. Pick a good one.

Skills are built not born.

The power of reflection is the most powerful skill you’ll learn.

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

You can have results or excuses, not both

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

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

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

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

The easiest person to deceive is yourself.

You can hire a tutor but you can't hire someone to practice for you.