Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

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

Procrastination makes easy things hard and hard things harder.

I have not failed, I've just found 10,000 ways that won't work.

You can hire a tutor but you can't hire someone to practice for you.

Just stick with it, what seems hard now will one day be your warm up.

Instead of finding reasons why you can't, find reasons why you can.

It is never too late to turn an unproductive day into a productive one.

If you can understand just one thing thoroughly, then you will understand everything.

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

Try and do one thing each day that you would really rather not do.

We all make mistakes. What matters is how we choose to move forwards from them.

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

Success is not final, failure is not fatal.  It is the courage to continue that counts.