"I do not think that obsession is funny or that not being able to stop one's intensity is funny"

This quote by Jim Dine speaks to the seriousness of obsession and the absence of control that can come with it. He is recommending that fascination is not something to be ignored or laughed at. He is emphasizing that it is not a joke, which it can be a really real and effective force in someone's life. He is likewise suggesting that the failure to manage one's strength is not something to be ignored either. He is emphasizing that it is not a laughing matter, which it can be a very severe problem. He is recommending that fascination and strength can be a very real and powerful force in someone's life, which it should be taken seriously. He is stressing that it is not something to be taken lightly or laughed at, and that it ought to be taken seriously and dealt with properly.