An investment in knowledge pays the best interest.

The aim of education is the knowledge, not of facts, but of values.

In order to succeed, we must first believe that we can.

There are no great limits to growth because there are no limits of human intelligence, imagination, and wonder.

A positive attitude causes a chain reaction of positive thoughts, events and outcomes. It is a catalyst and it sparks extraordinary results.

Success isn't always about greatness. It's about consistency. Consistent hard work leads to success. Greatness will come.

Develop a passion for learning. If you do, you will never cease to grow.

The science of today is the technology of tomorrow.

Choose a job you love, and you will never have to work a day in your life.

You can't depend on your eyes when your imagination is out of focus.