Small details are often the most important or problematic.
小细节往往是最重要或最麻烦的。 (xiao xijie wangwang shi zui zhongyao huo zui mafan de)
"The overall concept was great, but the devil is in the details."
"整体概念很好，但魔鬼藏在细节中。" (zhengti gainian hen hao dan mogui cang zai xijie zhong)
used to encourage someone who has failed
to contribute money or effort to a shared goal
to argue or disagree with someone
to discuss something without reaching a conclusion
to make someone learn from their mistake
to secure something so it cannot change
