I have never felt like I have had any influence by myself but in work situations, I can think of a few times where I found like minded coworkers. We got together and made a difference (improved a few things and just made the work atmosphere more positive). Another time, I was able to leave a position I did not like because I found another person who outranked my boss and liked me. He was able to get me to be assigned to him. I can also think of times when I stood up for someone and they did not take advantage of the opportunity. They were like--it's OK all these people are treating me this way. Yet, in two situations, I thought they were being treated like crap but they didn't. I didn't get it and moved on and did my own thing. So maybe quietly look for someone who is willing to stand shoulder to shoulder with you? (Then brainstorm, get on the same page, etc.)