The concept of reducibility is central to understanding the relationships between different computational problems.
We are at a unique stage in our history. Never before have we had such an awareness of what we are doing to the planet, and never before have we had the power to do something about it.
The universe speaks in the language of mathematics, and we are its humble interpreters.
树叶的低语比董事会的辩论更有智慧。
The more you know, the less you understand.