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

No one starts out on top. You have to work your way up.

Start, struggle, fail, fix and learn. Repeat.

Failure is not the opposite of success, it is part of the success.

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

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

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

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

In order to become better than anybody else you must first become better than yourself.

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. 

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

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

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.