There is no elevator to success, you have to take the stairs.

The greatest enemy to human potential is your comfort zone

It always seems impossible until it's done.

You're not in competition with anyone but yourself. Outdo your past, not other people.

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

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

It doesn’t matter where you start, it matters how you end

Mistakes have the power to turn you into something better than you were before.

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

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

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

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. 

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

If you want to succeed, double your failure rate.

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