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

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

Tomorrow is worth more than yesterday but less than today.

The easiest person to deceive is yourself.

Hope might be a good breakfast, but it makes a very poor dinner

Time is your friend, impulse is your enemy.

The greatest enemy to human potential is your comfort zone

We learn more from failure than we do from success.

Procrastination makes easy things hard and hard things harder.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

It doesn’t matter where you start, it matters how you end

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

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

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