The left never let you down and cannot help to insult you rather than debate

The left never let you down. First the copy and paste post about how they think unions are great. Then the insults because you do not believe in the ideology. And if you do not believe in the ideology then your less than human to the left. Then because they cannot debate their ideology they run away and block you. Happens almost every time. The idea is we are supposed to believe whatever rubbish they say and never question it. The fact they cannot defend there own beliefs is rather worrying. My question I asked him that he could not answer was would he defend people who wanted to work and crossed the picket line. For the record I would defend there right to work as I defend minority views and minorities. It is something the left claim to do yet never seem to do.