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

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

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

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

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

The wise person knows that no answer is also an answer

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

It always seems impossible until it's done.

Do what you have always done and you will always be what you have always been

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

There are no bad mistakes in maths, only discoveries.

Success can never happen without the journey (struggle).

Failure to prepare = preparing to fail

The greatest enemy to human potential is your comfort zone

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