As I have said, this is not a specialist or academic work, and I don't want ordinary people to find it difficult to read, so I return to the main theme throughout the book until it builds up into an overwhelming sense of pressure.
我已經說過這本書不是專業、學術的書，我不希望一般人看覺得很吃力，所以在不同章節讓主題一直在那迴旋，一直到給你壓迫感。