THE FOUR HEAVENLY FOUNTAINS Laugh, I tell you And you will turn back The hands of time. Smile, I tell you And you will reflect The face of the divine. Sing, I tell you And all the angels will sing with you! Cry, I tell you And the reflections found in your pool of tears - Will remind you of the lessons of today and yesterday To guide you through the fears of tomorrow.
I like to define biology as the history of the earth and all its life — past, present, and future. To understand biology is to understand that all life is linked to the earth from which it came; it is to understand that the stream of life, flowing out of the dim past into the uncertain future, is in reality a unified force, though composed of an infinite number and variety of separate lives.