The development of general ability for independent thinking and judgment should always be placed foremost, not the acquisition of special knowledge.

Gravitation is not responsible for people falling in love.

Life is like riding a bicycle. To keep your balance, you must keep moving.

Life isn't worth living, unless it is lived for someone else.

Imagination is everything. It is the preview of life's coming attractions.

Wisdom is not a product of schooling but of the lifelong attempt to acquire it.

Strive not to be a success, but rather to be of value.

The true sign of intelligence is not knowledge but imagination.

God is clever but not dishonest.

Try not to become a man of success but rather a man of value.

Weakness of attitude becomes weakness of character.

Change is possible only if the top management agrees.

Our imagination is bigger than this universe.

Gratitude looks to the Past and love to the Present; fear, avarice, lust, and ambition look ahead.

I always start tours with a great deal of anticipation.

Virtually all top achievers know that to really get ahead, you've got to be willing to color outside the lines. Here's why

Truth is the band of union and the basis of human happiness. Without this virtue there is no reliance upon language, no confidence in friendship, no security in promises and oaths.

1. Don't be boring. 2. Be able to pass the airport test; be interesting enough to carry on a 3 hour conversation with a stranger. 3. When in doubt, do what you can never do again.

Speech belongs half to the speaker, half to the listener. The latter must prepare to receive it according to the motion it takes.

The lily and the rose in her fair face striving for precedence.

In order to be happy, human beings must feel they are continuing to grow. Clearly, we must adopt the concept of continuous improvement as a daily principle.