When Primeval Man first Used flint Stones

Besides Love And Sympathy, Animals Exhibit Other Qualities Connected With The Social Instincts Which In Us Would Be Called Moral.

Among The Scenes Which Are Deeply Impressed On My Mind, None Exceed In Sublimity The Primeval [tropical] Forests, ... Temples Filled With The Varied Productions Of The God Of Nature. No One Can Stand In These Solitudes Unmoved, And Not Feel That There Is More In Man Than The Mere Breath Of His Body.

If I Had My Life To Live Over Again, I Would Have Made A Rule To Read Some Poetry And Listen To Some Music At Least Once Every Week.

Worms Have Played A More Important Part In The History Of The World Than Humans Would At First Suppose.

Mathematics Seems To Endow One With Something Like A New Sense.