把这一句，留给此刻的你

But while doing that I'd been following a variety of fields in science and technology, including the work in molecular biology, genetic engineering, and so forth.

但在做这些的时候，我一直在关注科学和技术的各个领域，包括分子生物学、基因工程等等。

— K. Eric Drexler 埃里克·德雷克斯勒