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

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

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

Procrastination makes easy things hard and hard things harder.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

The wise person knows that no answer is also an answer

The master has failed more times than the beginner has even tried

Success can never happen without the journey (struggle).

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

Tough times never last, but tough people do.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

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

If you fail, next time fail better.