The legacy of the New Left

I have heard many left-wing opinions on the Conservative Party and have noticed a serious switch in political opinion. The left are now authoritarian, anti-democratic and are quite frankly, prejudice. Very few racists and sexists are still members of the Tories. They are now members of UKIP or the BNP. The Tories have made changes and they have had to do so and the more I hear that I am a racist and wouldn't want people in the country if they aren't English, the more I think I have to question the intelligence on the left? They no longer learn from history. They still believe everything Marx says to be the word of God. They, similarly to how the right used to be, believe in the control of 'stupid' people's opinion. I thought this died in the early 20th century. If anything, positive discrimination is just as sexist as the Tories used to be. I've heard someone describe that their rejection by Cambridge was because of racist discrimination! Could it be that it is a difficult uni to get in to? Nah why would I say such a stupid thing. It must be racist or the victimized left must find someone to blame other than themselves. A notable feature of all leftist ideas from abortion to Boris Johnson being elected Mayor of London. I am a right Libertarian. I believe in free immigration, equality for both sexes, equality for all, and a universally democratic system. Apparently the left do no longer.