Considered as a mere question of physics, (and keeping all moral considerations entirely out of sight,) the appearance of man is a geological phenomenon of vast importance, indirectly modifying the whole surface of the earth, breaking in upon any supposition of zoological continuity, and utterly unaccounted for by what we have any right to call the laws of nature.
Adam Sedgwick[Vestiges begins] from principles which are at variance with all sober inductive truth. The sober facts of geology shuffled, so as to play a rogue's game; phrenology (that sinkhole of human folly and prating coxcombry); spontaneous generation; transmutation of species; and I know not what; all to be swallowed, without tasting and trying, like so much horse-physic!! Gross credulity and rank infidelity joined in unlawful marriage, and breeding a deformed progeny of unnatural conclusions!
Adam SedgwickWe cannot take one step in geology without drawing upon the fathomless stores of by-gone time.
Adam SedgwickFrom first to last it is a dish of rank materialism cleverly cooked up ... . And why is this done? For no other reason, I am sure, except to make us independent of a Creator.
Adam Sedgwick