To be wary of science is not to fear progress, or to be ignorant, or to fear the unknown. To be wary of science is to be skeptical about whether or not innovation belongs in human hands. No matter how intelligent a scientist may indeed be, like every human being who has ever lived, the promise of power coupled with one's own biases, prejudices and partiality will undoubtedly taint the end result. Science will always be used to push a certain agenda or to benefit specific people. To believe otherwise is naive.