On occasion I omit commas. On occasion, I use them. (The more you know about English, the less you're likely to think there are unbreakable "rules" for a lot of these things.)
Bill WalshEverybody's got an opinion. Leaders are paid to make a decision. The difference between offering an opinion and making a decision is the difference between working for the leader and being the leader.
Bill WalshThere is another side [to ego] that can wreck a team or an organization. That is being distracted by your own importance. It can come from your insecurity in working with others. It can be the need to draw attention to yourself in the public arena. It can be a feeling that others are a threat to your own territory. These are all negative manifestations of ego, and if you are not alert to them, you get diverted and your work becomes diffused. Ego in these cases makes people insensitive to how they work with others and it ends up interfering with the real goal of any group efforts.
Bill Walsh