单词if-it-ain-t-broke-don-t-fix-it
One of the recurrent principles of evolution is "if it ain"t broke, don"t fix it" .
进化论中反复出现的原则就是：“如果没坏，就别修它”。
Defenders of the Corporation -- of whom there are many -- are fond of quoting the American slogan "If it ain"t broke, don"t fix it. "
有许多这个公司的支持者，爱好引用美国的标语：如果他自己破碎了，就不要固定他。
Often portrayed as longstanding engineering wisdom, "If It Ain"t Broke, Don"t Fix It" posture only promotes complacency.
这句话老少相传，可谓工程智慧的真实写照，然而，“如果没有坏，就不要修复它”只会滋生得过且过的情绪。
Programmer and management hesitance to improving code, for fear of introducing new problems: "If it ain"t broke, don"t fix it. "
程序员和管理层对改进代码持怀疑态度，因为害怕会引入新的问题：“如果它还没彻底坏掉，就不要管它”。
If it ain"t broke, don"t fix it. If it sounds too good to be true, it is!
如果听起来美妙得不像真的，那它就不是真的！
Many folks live by the adage, "If it ain"t broke, don"t fix it. "
很多人都信奉一句老话，“如果没有坏，就不必修它”。
Normal people believe that if it ain"t broke, don"t fix it.
正常人认为东西没坏就别修它。
The first rule of natural selection is: "If it ain"t broke, don"t fix it. "
自然选择的第一条规则是：“如果没坏，就不要修理它。”
For some people, "If it ain"t broke, don"t fix it" is a guiding principle.
有些人的指导原则是：“没坏就别去修”。
I have an ideal job, high pay, and steady. I don"t think I need any training programs, if it ain"t broke, don"t fix it.
我有份理想的工作，高工资，稳定，我不认为自己需要任何的培训.没坏，就不要修嘛。