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

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

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

The journey of a thousand miles begins with one step. 

Pure mathematics is in its way, the poetry of logical ideas.

There are no shortcuts to any place worth going.

Success is a journey, not a destination.

Skills are built not born.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

Everything that happens was once a dream.

Success is the sum of small repeated efforts, day in and day out.

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

The easiest person to deceive is yourself.