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

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

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

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

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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

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

Skills are built not born.

A book a day keeps the stupidity away.

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

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

Your limitation - its only your imagination.

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

You can have results or excuses, not both