"La imaginación es el último refugio de la libertad."
Continuous learning, continuous improvement.
总是提前计划。诺亚建方舟时并没有下雨。
最深刻的真理往往是我们认为理所当然的那些。
舌头如利刀,杀人不流血;熟练之人手中的言语比武士手中的武器造成的伤害更大。
The mathematician's best work is art, a high perfect art, as daring as the most secret dreams of imagination, clear and limpid.