It is not my contention that chemical insecticides must never be used. I do contend that we have put poisonous and biologically potent chemicals indi… - Rachel Carson

It is not my contention that chemical insecticides must never be used. I do contend that we have put poisonous and biologically potent chemicals indiscriminately into the hands of persons largely or wholly ignorant of their potentials for harm. We have subjected enormous numbers of people to contact with these poisons, without their consent and often without their knowledge.

I criticize the present methods because they are based on a rather low level of scientific thinking. We are capable of much greater sophistication in our solution of the problem.

The battle for a sane policy for controlling unwanted species will be a long and difficult one. The publication of Silent Spring was neither the beginning nor the end of that struggle.

Scholarships allowed her to study at Woods Hole Biological Laboratory, where she fell in love with the sea, and at Johns Hopkins University, where she was isolated, one of a handful of women in marine biology. She had no mentors and no money to continue in graduate school after completing an M.A. in zoology in 1932. Along the way she worked as a laboratory assistant in the school of public health, where she was lucky enough to receive some training in experimental genetics. As employment opportunities in science dwindled, she began writing articles about the natural history of Chesapeake Bay for the Baltimore Sun. Although these were years of financial and emotional struggle, Carson realized that she did not have to choose between science and writing, that she had the talent to do both. From childhood on, Carson was interested in