Challenges are opportunities in disguise—if you're willing to look closely.

Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence. Faith is belief in spite of, even perhaps because of, the lack of evidence.

The beauty of the genetic code lies in its universality; it is shared by all known forms of life.

The wall is the skin of the city.

写作是坠入自我深渊的过程。