不可能与可能之间的区别在于一个人的决心。

The ruling class has the means of material production at its disposal; the proletariat has nothing but their labor power.

The challenge of cinema is to tell a story that resonates with the human experience.

出自先秦《荀子·强国》。一个人知道爱惜生命、安于快乐而抛弃礼义，那就好比想长寿而自刎其颈一样。此以比喻来说明坚守礼仪对于“贵生乐安”的重要性，强调治国安邦不可缺失礼义的意义。