A good mystery should keep the reader guessing until the very end, but the clues must all be there.
However difficult life may seem, there is always something you can do and succeed at.
The brain's ability to adapt and rewire itself is one of the most fascinating aspects of neuroscience.
The most important property of a program is whether it accomplishes the intention of its user.
任何牺牲基本自由以换取短暂安全的人，最后既得不到安全也得不到自由。