The knowledge of the past stays with us to spur us on to new achievements.

CRISPR的潜力巨大，但我们必须负责任地使用它。

The only way to escape the system is to play with it, to turn its own logic against itself.

Economics is the study of how societies use scarce resources to produce valuable goods and services and distribute them among different individuals. If we think about the definitions, we find two key ideas that run through all of economics:

The time to start investing in your career, your relationships, and your identity is now.