why do liberals keep on winning in society?

Have you ever looked at exit polls by income level?

:)

The democrat party was historically racist. Homosexuality is a form of sexual perversion, though preying on children is a worse form of perversion, as well as beastiality - in my view. Raping, cheating on a spouse, open marriages and swinging, sleeping around...... there are a lot of things that people do that aren't good.  Skin color has never been a matter of right and wrong, as morality comes from the inward, the soul, and what comes from us, reveals what is in us, whether good or evil. It is not good when the unrighteous fight against the upright. When it comes to abortion, we do not have the right to murder, and that is what abortion is, the ending and cancelling of a life, of a person's existence, and what's worse is that these are the most innocent lives that could be taken. These are the real victims (victims of infanticide) and they cannot defend themselves... a real hero is a strong person who decides to support those who are weaker, even the defenseless. Safeguarding human life, whether it be Jew, black, an infant (or any ethnic variation on this earth) should be upheld.  Any person can be unrighteous, regardless of ethnic background, but people must also be careful not to throw the righteous under the bus with the unrighteous. 

It doesn't always work out that way.  Fat donnie tRump illegally stole the election in 2016 despite losing by 3 million plus votes.  But hey, on balance, I'd say libs are..  what's that word I'm searching for?... 

The Democrats hated Abraham Lincoln. 

Liberal is not a "race".

Some of those things you listed are BAD things. As for racial discrimination and women suffrage, conservatives are the ones who should be credited, not liberals.

Because America believes in actual freedom, not just the limited freedoms conservatives will accept if it benefits themselves.

Did you know liberal California recently tried to make racial discrimination legal?