One can have no more mastery over the environment, than one has over himself.

A life well used procures a happy death.

Whatever you think matters - doesn't. Follow this rule, and you will add decades to your life. Rodger Rosenblatt As a well spent day brings happy sleep, so life well used brings happy death.

I have been impressed with the urgency of doing. Knowing is not enough; we must apply. Being willing is not enough; we must do.

Painting is poetry that is seen rather than felt, and poetry is painting that is felt rather than seen.

In time and with water, everything changes.

Of the original phenomena, light is the most enthralling.