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

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

Shoot for the moon and even if you miss you’ll land among the stars/

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

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

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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

MATHS = Mistakes Allow Thinking To Happen

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.

Failure is NOT your destiny. Failure is the key to success.

Dreams don't work unless you do.

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

Time is your friend, impulse is your enemy.

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