The road to success is like a staircase. If you want to succeed, double your failure rate

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

Your attitude is everything. Pick a good one.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

Fall down seven times, stand up eight.

You cannot start the next chapter of your life if you keep re-reading the last one.

Never underestimate the importance of small steps. small steps = big changes. 

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

The greatest mistake we make is living in constant fear that we will make one.

The easiest person to deceive is yourself.

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

You cannot escape the responsibility of tomorrow by evading it today

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

Pure mathematics is in its way, the poetry of logical ideas.

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