Redistribution of Grades

So, I recently received a grade I really didn't care for. I felt like I had tried and given the "ole college try" and still received less than stellar grade. Now, it was not bad, just not that great. One of those, hmmmm. Waa Waa moments I get. So, Professor puts the grades up such as how many received A's, B's, C's, etc. Now, he claims to be a liberal. So why don't we do a curve? How about, we take all the grades of the class, add them up and divide the grade equally? Or, better yet, those with A's: why don't we divvy up their scores to the less accomplished. It has just occured to me that most liberal professors will not grade on a curve. They, in fact are the hardest to please, and the first one the judge hastily. They speak from both sides of their mouth- fairness and equality. I am more than willing to do my own work and to excel, but when you put others on my back, I'm just going to break and then we all fall down. Don't they see this? If we keep carrying people and continue to stack them up, we'll fall and we all end up on the ground on our asses. What gives?