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

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

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.

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.

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

The journey of a thousand miles begins with one step.

I have not failed, I've just found 10,000 ways that won't work.

Skills are built not born.

Time is your friend, impulse is your enemy.

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

We learn more from failure than we do from success.

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

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. 

Tough times never last, but tough people do.