Tyndall says: "I affirm that no shred of trustworthy experimental testimony exists, to prove that life in our day has ever appeared independently of antecedent life"; and Huxley says: "The doctrine of biogenesis, or life only from life, is victorious along the whole line at the present time."
"The Law and the Word"
Thomas Troward
The admission that life may have appeared on the earth under the influence of natural forces and according to physical laws and conditions different from those of the present era throws a vivid light on the study of biogenesis, spontaneous generation, and evolution.
"The Mechanism of Life"
Stéphane Leduc
biogenesis, 49, 50 Blanchard, M.-on variation, 164; on Darwinian argumentation, 181; on fecundity as a factor in survival, 188; on the problem of creation, 268 Bolingbroke, Viscount,-on the nature of the first cause, 273 Bridgman, Laura, 77 Bunsen, Chevalier,-on animal sounds and language, 74 Butler, Bishop,-on intelligence as a factor in cosmogony, 100 Carruthers, Mr. W.-on specific stability of Salix polaris, 164; on classification of plants, 214; on the geological record, 216, 265; on past history of plant-life, 216 seq.
"The Old Riddle and the Newest Answer"
John Gerard