People always thought anger as intensity, no every emotion can be intense . Only when people went on certain work they were very intense . They do not wanted something else will come under their way that they were intended to do. Durvasa was very intense he never left anybody. When he knew what he intended to come will not fulfill he changed the direction of course . Absolute passionate man. But you know people are comfort where they are if you change the course to their direction. They'll make you villain. The anger is not intensity , it is an emotion that can also be become intense.