Change is the law of life. And those who look only to the past or present are certain to miss the future.

Do not give your attention to what others do or fail to do; give it to what you do or fail to do.

You can never ask others to do something you would not do. That is integrity.

„In order to succeed, your desire for success should be greater than your fear of failure.”

Everything that is excellent will come when this sleeping soul is aroused to self-conscious activity.

Science is not only a disciple of reason but, also, one of romance and passion.

I must be a mermaid. I have no fear of depths and a great fear of shallow living.