In order to become better than anybody else you must first become better than yourself.

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

The wise person knows that no answer is also an answer

Tomorrow is worth more than yesterday but less than today.

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

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

Procrastination makes easy things hard and hard things harder.

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

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

We all have two lives. The second begins when we realise we only have one. 

Pure mathematics is in its way, the poetry of logical ideas.

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

"I" not them. Be the best version of you.

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.

A book a day keeps the stupidity away.