Tomorrow is worth more than yesterday but less than today.

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

Your attitude is everything. Pick a good one.

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

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

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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

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. 

It is never too late to turn an unproductive day into a productive one.

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

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

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

99% of genius comes from hard work, the remaining 1% comes from innate talent

A book a day keeps the stupidity away.

Fall down seven times, stand up eight.