An observation.

I'm critical of myself. But I try to avoid criticizing others. Instead, I make suggestions. Too often construed as critical.  When really meant in positive ways. Therefore, it's better to look for more tactful alternatives. Personally, I welcome criticism.  As a test for my thick skin. I often heed criticism. Learning from it. But others are more easily offended. So, I tell people this is 'only an observation. What do you think?' –Jim Broede