It is our attitude at the beginning of a difficult task which, more than anything else, will affect its successful outcome.

The greatest revolution of my life is the discovery that individuals can change the outer aspects of their lives by changing the inner attitudes of their minds.

Seek out that particular mental attribute which makes you feel most deeply and vitally alive, along with which comes the inner voice which says, "This is the real me," and then you have found that attitude, follow it.

Let everything you do be done as if it makes a difference.

Our attitudes control our lives. Attitudes are a secret power working 24 hours a day, for good or bad. It is of paramount importance that we know how to harness and control this great force.

What life means to us is determined, not so much by what life brings to us as by the attitude we bring to life; not so much by what happens to us as by our reaction to what happens.