The greatest enemy of a good plan is the dream of a perfect plan.
追求完美的想法，是一个好计划的最大敌人。
Of all the means which wisdom acquires to ensure happiness throughout the whole of life, by far the most important is friendship.
Contemplating the weaknesses of others is easy； contemplating the weaknesses in yourself is hard， but it pays a much higher reward.
电影制作是一种协作艺术，但导演必须是引导力量。
