It is the tears of the earth that keep her smiles in bloom。
Theorems are eternal; their proofs are ephemeral.
Simplify life to the extreme and discover the essence within.
千丈长堤,可能因为蝼蚁的洞穴而溃决;百尺高楼,可能因为烟囱的缝隙冒烟而焚毁。
The psychologist must avoid all metaphysical assumptions.
"Escribo sobre lo que me asusta porque creo que es la mejor manera de exorcizar mis demonios."