The ultimate situations - death, chance, guilt, and the uncertainty of the world - confront man with the reality of his existence.
终极情境——死亡、机会、罪恶和世界的不确定性——使人面对他存在的现实。
我不能选择那最好的，是那最好的选择我。
Progress requires both courage and humility.
In distributed systems, the key challenge is achieving consensus among unreliable components.