Enough is enough. Who told you that? From where did you learn that from? Were you brought up in that culture where the last and least thing you can see around you is a woman? Who told you that they are weak? Why do you see them as something you can just use and dump?
It is high time you changed such naive mentality. Don’t see them as a sex machine or a factory for making children where you are only interested in what lies in-between their legs. They can do things more valuable that.
I am against the notion or believe that they are the weaker sex. Though they may be the most vulnerable in our society for some reasons that are beyond their control, that should never be the reason why you should treat them anyway and anyhow you want. They should be respected and be given all the rights they deserved.
From my own experience in life, I think men are the weaker sex and not women, though not in a negative sense before you quote me wrong. If you want to know why it is so, you just take a good and critical look at the life of your mother. Try to imagine what your mother went from the day of your conception to the day you were born. Think of all the care, tolerance and love she showed you and still showing you if she is still alive, if not (may her gentle so rest in peace). The pain, the sorrow, the sleepless night, the empty stomach she carried on your behalf, the inner fight of many problems, and shame she went through just to make you useful in life. No matter how small it may be, women deserve to be respected.
Many will say, some women don’t respect themselves and are irresponsible. You as a man can make them responsible instead of making use of their vulnerable state for your own good and to their own detriment.
Show them respect and never see them as the weaker sex.