看了一长串贴，与金星胸给你的回贴有同感。你还可以给你对

手戴些高帽子。比如，
他要说：你抢他的活儿，你是否可笑着跟他说:"you were my mentor" 尽管心里恨恨得。

给人些 credits 可以smooth 关系。
经常，设想好一些应对的“词和话”，有备无患。

告状的 skills are relatively complex. If you are not ready, hold them first. If you really want to do it.
try to slip these thing in a casual way or let the boss ask you...