The first and most misguided basis of liberal thought. This statement should written in the sky every night, using high-tech satellite lasers, so that we all become numb to it and ignore anyone who says such things.
Not to mention this line is used for everything from stepping in dog-dew, to 20-year-old 'kids' (20 and 11 months) caught underage drinking.
Caaaaring kills babies by the thousands. Whatever it is you wish to prevent (rape?), one can bet that anything we do will result in 5 times the human suffering. Murderous good intentions will destroy everything, and in the end, true motives are mainly to impress a) oneself b) snobby friends at parties.
The best, most moral thing you can do is that which does not require stealing more of our paycheck, "educating" kids, or protecting non-victim "victims".
Whatever that thing is-- LET'S GET TO IT!