Hope might be a good breakfast, but it makes a very poor dinner

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

Fall down seven times, stand up eight.

Tough times never last, but tough people do.

99% of genius comes from hard work, the remaining 1% comes from innate talent

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 journey of a thousand miles begins with one step. 

Procrastination makes easy things hard and hard things harder.

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

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

Time is your friend, impulse is your enemy.

Skills are built not born.

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

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