Your attitude is everything. Pick a good one.

If you can understand just one thing thoroughly, then you will understand everything.

Lose an hour in the morning and you will spend all day looking for it.

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

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

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

Your limitation - its only your imagination.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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. 

You can have results or excuses, not both

The easiest person to deceive is yourself.

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

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

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

Success can never happen without the journey (struggle).