You can see that there is scarcely an observable fact unworthy of mention in your notes, and yet you could easily spend more time scribbling than watching, and that would defeat the purpose. So be selective, don't be compulsive, and… — Robert Pyle Copy Share Image
You can see that there is scarcely an observable fact unworthy of mention in your notes, and yet you could easily spend more time… — Robert Pyle Copy Share Image
What is the extinction of a condor to a child who has never seen a wren? — Robert Pyle Copy Share Image
