" The hamster friend said being able to do front rolls didn't make the hamster as good as Bruce Lee, which was not a true statement and not an untrue statement, because the word 'good' is meaningless until defined within a context and a goal, and hamsters when enjoying the company of other hamsters rarely define or think about contexts and goals, because to do so would make them aware of certain things about the universe that would make them feel a kind of emptiness or 'neutrality of emotion' that is usually desirable only in situations where the hamster wants to stop his or her self-perpetuating cycle of negative thinking, in order to fight severe depression or crippling loneliness.

In a situation of severe depression or crippling loneliness caused by a period of time of uncontrollable negative thinking this 'kind of emptiness'--effected by an understanding (of the arbitrary nature of the universe) that is attained by thinking comprehensively about context, goals, and meaning--can be used to neutralize the hamster's automatic and self-perpetuating pattern of negative thoughts, at which point the hamster can form new thoughts, that will cause new behaviors, that will cause new patterns of thought, with which the hamster can better function in life and in relationships with other hamsters. "

― Tao Lin , Cognitive-Behavioral Therapy