Whenever you find yourself doubting how far you can go, just remember how far you have come.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

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

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

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

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

Hard work beats talent when talent doesn't work hard.

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

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. 

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

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

He who has begun his task is half-way done. Have the courage to begin!

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

Life is full of opportunities. With every opportunity that is missed, another one is born.