Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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. 

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

Procrastination is the thief of time and the enemy of success.

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.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Knowledge is of no value unless you put it into practice.

We learn more from failure than we do from success.

FAIL - First Attempt In Learning

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 road to success is like a staircase. If you want to succeed, double your failure rate

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

We all have two lives. The second begins when we realise we only have one.