Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

Success is a journey, not a destination.

No one starts out on top. You have to work your way up.

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

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

It always seems impossible until it's done.

The wise person knows that no answer is also an answer

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. 

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

We learn more from failure than we do from success.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

You can have results or excuses, not both

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

Don’t be afraid to work hard and find out how good you can really be.