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

Your attitude is everything. Pick a good one.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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

The easiest person to deceive is yourself.

The bad news is time flies, the good new is that you're the pilot.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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

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

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

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

Tomorrow is worth more than yesterday but less than today.

Mistakes have the power to turn you into something better than you were before.