Your feelings are valid but your behavior is not??

We often here nowadays that our emotions are valid. Yes it is true we should not invalidate what others are feeling. We don't know what they experienced to feel that way. But the problem nowadays is people are using "my feelings are valid" to justify their wrong actions. We should not use that as an excuse. The moment we resorted to violence or other bad things because on what we feel, then that's the moment when we become wrong.