So all life is a great chain, the nature of which is known whenever we are shown a link of it. — Anonymous Copy Share Image
“From a drop of water," said the writer, "a logician could infer the possibility of an Atlantic or a Niagara without having… — Arthur Conan Doyle Copy Share Image
“Linnaeus had it constantly in mind: 'The closer we get to know the creatures around us, the clearer is the understanding we… — Sten Lindroth Copy Share Image
