Thomas Huxley Quotes
Only one absolute certainty is possible to man, namely that at any given moment the feeling which he has exists.
Citations
Huxley, Thomas H. Method and Results: Essays. Macmillan and Co., 1893, p. 177.
Related Quotes
Thomas Henry Huxley PC FRS HonFRSE FLS was an English biologist and anthropologist specialising in comparative anatomy. He is known as "Darwin's Bulldog" for his advocacy of Charles Darwin's theory of evolution.