"I am much more radical in my beliefs than my products represent me to be"

Isabella Rossellini is suggesting that her items, such as her films, do not properly show her true beliefs. She is indicating that her beliefs are more extreme than what is portrayed in her work. This could indicate that she holds more progressive views than what is seen in her films, or that she is more outspoken about her beliefs than what is seen in her work. It might also imply that she is more passionate about particular causes than what is seen in her work. Whatever the case, Isabella Rossellini is suggesting that her beliefs are more severe than what is seen in her products. This could be a method of revealing her desire to be more outspoken and to make her beliefs more visible.