To promote laughter without joining in it greatly heightens the effect. Honoré de Balzac
It's more fun to watch without joining in. Lionel Blue
Not everyone has been a bully or the victim of bullies, but everyone has seen bullying, and seeing it, has responded to it by joining in or objecting, by laughing or keeping silent, by feeling disgusted or feeling interested. Octavia Butler
If you happen into company where the talk runs into party, obscemty, scandal, folly, or vice of any kind, you had better pass for morose or unsocial, among people whose good opinion is not worth having, than shock your own conscience by joining in conversation which you must disapprove of. James Burgh
I supported Arizona's immigration law by joining in that lawsuit to defend it. Every day I have Texans on that border that are doing their job. Rick Perry
Education is a slow process, and may not come too quickly. Anarchists who endeavor to hasten it by joining in the propaganda of State Socialism or revolution make a sad mistake indeed. Benjamin Tucker