Worry is a form of fear.

Even when the experts all agree, they may well be mistaken.

I once saw a photograph of a large herd of wild elephants in Central Africa Seeing an airplane for the first time, and all in a state of wild collective terror... As, however, there were no journalists among them, the terror died down when the airplane was out of sight.

The qualities most needed are charity and tolerance, not some form of fanatical faith such as is offered to us by the various rampant isms

No satisfaction based upon self-deception is solid.

The demand for certainty is one which is natural to man, but is nevertheless an intellectual vice. If you take your children for a picnic on a doubtful day, they will demand a dogmatic answer as to whether it will be fine or wet, and be disappointed in you when you cannot be sure.

My whole religion is this: do every duty, and expect no reward for it, either here or hereafter.