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.

The temptation to quit will be the greatest when you are about to succeed

Instead of finding reasons why you can't, find reasons why you can.

The master has failed more times than the beginner has even tried

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

The greatest enemy to human potential is your comfort zone

Failure is NOT your destiny. Failure is the key to success.

Failure to prepare = preparing to fail

There are no bad mistakes in maths, only discoveries.

Lose an hour in the morning and you will spend all day looking for it.

The wise person knows that no answer is also an answer

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

You're not in competition with anyone but yourself. Outdo your past, not other people.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day.