But ah lau....when I was like late teen, I think 18 years old,
got one guy in his early 20s told me this. A guy look at a lady
under three categories also. One is 'you want to protect her', the
next 'to have s*x with' and finally 'the one to marry'.
I think most people also learn that you can be all three types
of persons at different phases of your lives, and with different
people.
Very subjective really.