Just let it go?

"It is not a sin to fight for the right cause. There are those who, alone, words will not reach. Cell is such a being. I know how you feel, Gohan. You are gentle, you do not like to hurt. I know, because I, too, have learned those feelings. But, it is because you cherish life, that you must protect it. Please, drop your restraints, protect the life I love. You have the strength, my scanners sensed it. Just... let it go."