"In the end, the abortion controversy comes down to one question: Will this particular pregnancy be terminated or not? There are only two possible choices, neither good. One is to abort the fetus. The other is to demand that the pregnancy be brought to term and, in effect, to compel the birth of an unwanted child. The second choice is repugnant to me. Not only does it entail real and immediate risks for the mother, but it may create a lifetime of misery for the child – misery that will, in all likelihood, persist for generations. Frankly, I can imagine fewer human acts more deeply evil than bringing an unwanted child into the world."

“All forms of life are related to each other, and the basic mechanisms that drive all of them are the same.”

“At the chemical level, human beings just aren’t all that different from pumpkins or any other life forms.”

“This type of answer is profoundly unsatisfying, but it’s about all you can expect if you ask the wrong question.”

“The fact that both you and the amoeba use these universal molecules in your energy metabolism is as striking an example of the relatedness of life as can be found.”

“While no one is going to make a decision on abortion purely on scientific grounds, we feel that everyone, at the very least, ought to get the facts straight.”

“We recognize that to many people such a statement of cold biological fact misses something essential about the developing fetus. We recognize that there is a strong inclination to assign personhood or a soul to the single cell that results from fertilization on the grounds that it represents “potential life.” Our position is that this inclination, as strongly as it may be favored on religious or social grounds, has no basis in science because, as we point out in Chapter 1, personhood and soul are simply not scientific concepts.”