I suspect any worries about genetic engineering may be unnecessary. Genetic mutations have always happened naturally, anyway.

I suspect any worries about genetic engineering may be unnecessary. Genetic mutations have always happened naturally, anyway.

我怀疑任何对基因工程的担忧都是不必要的。无论如何，基因突变总是自然发生的。

-- James Lovelock 詹姆斯·洛夫洛克