The complexity of a learning problem is often determined by the size and structure of the hypothesis space.

我们通过DNA的线索彼此相连。

【译文】凡是事物都有本和末，本末是一体的，不可以把本末分开为两段。

If we want to protect forests, we must first understand them.

CRISPR is a reminder that nature is the greatest innovator.

投资新技术不是可选的，而是能源未来的必要条件。