此情可待成追忆，只是当时已惘然。
引用李商隐《锦瑟》诗句，表达对往事的怅惘
To understand a program you must become both the machine and the program.
"Love is the extremely difficult realization that something other than oneself is real."
释义：阿那克西米尼可能将气的变化看作是一场盛大的舞蹈，万物在其中翩翩起舞，共同构成宇宙的壮丽景象。