The left no longer cares about discussion, because a decent chunk of what they base their current moral framework does not hold up.
Ideas need minds to seed and grow, but whenever they are based on easily falsifiable conclusions, questioning the ideas kill them off.
The pseudo-religious dogma coming from the left needs to be protected from criticism, or it will fall apart and all of their power will die off. Shouting down is the only way they can protect them.
You worded it exactly how I view it.
The left no longer cares about discussion, because a decent chunk of what they base their current moral framework does not hold up.
Ideas need minds to seed and grow, but whenever they are based on easily falsifiable conclusions, questioning the ideas kill them off.
The pseudo-religious dogma coming from the left needs to be protected from criticism, or it will fall apart and all of their power will die off. Shouting down is the only way they can protect them.