Without deductive logic science would be entirely useless. It is merely a barren game to ascend from the particular to the general, unless afterwards we can reverse the process and descend from the general to the particular, ascending and descending like angels on Jacob's ladder.
Alfred North WhiteheadLife is the enjoyment of emotion, derived from the past and aimed at the future.
Alfred North WhiteheadOrder is not sufficient. What is required, is something much more complex. It is order entering upon novelty; so that the massiveness of order does not degenerate into mere repetition; and so that the novelty is always reflected upon a background of system.
Alfred North WhiteheadPeople make the mistake of talking about 'natural laws.' There are no natural laws. There are only temporary habits of nature.
Alfred North WhiteheadOther nations of different habits are not enemies: they are godsends. Men require of their neighbours something sufficiently akin to be understood, something sufficiently different to provoke attention, and something great enough to command admiration. We must not expect, however, all the virtues.
Alfred North Whitehead