When we survey our lives and endeavors we soon observe that almost the whole of our actions and desires are bound up with the existence of other human beings.
The state of mind which enables a man to do work of this kind is akin to that of the religious worshiper or the lover; the daily effort comes from no deliberate intention or program, but straight from the heart.
The most important human endeavor is the striving for morality in our actions. Our inner balance and even our very existence depend on it. Only morality in our actions can give beauty and dignity to life.
For scientific endeavor is a natural whole the parts of which mutually support one another in a way which, to be sure, no one can anticipate.
Concern for man himself and his fate must always form the chief objective of all technological endeavors… in order that the creations of our minds shall be a blessing and not a curse to mankind. Never forget this in the midst of your diagrams and equations.