Learn how to see. Realize that everything connects to everything else. - Leonardo da Vinci

O Time, consumer of all things! O envious age, thou destroyest all things and devourest all things with the hard teeth of the years little by little, in slow death. Helen, when she looked in her mirror and saw the withered wrinkles which old age had made in her face wept and wondered why she had twice been carried away.

Life well spent is long.

Weight, force and casual impulse, together with resistance, are the four external powers in which all the visible actions of mortals have their being and their end.