We'd better work hard on getting rid of that must - Other people must do what I want them to do!" It's what makes people hostile, nasty, mean and combative, and it leads to feuds, wars and genocide. We'd better do something about that.
Albert EllisBeing assertive does not mean attacking or ignoring others feelings. It means that you are willing to hold up for yourself fairly-without attacking others.
Albert EllisConvince yourself that worrying about many situations will make them worse rather than improve them.
Albert Ellis