I haven't sold a penny and I am optimistic. It's my life vision, I keep a clear head and I never sell with losses. That's just my side of the moon.
A human mind cannot, or can hardly deal, with losses and grief. I go my own way.
It was spoonfed, our attitude for life, since we were a kid. "Stop whining!", and "Act like a grown up, put your tears away!". We have never learnt, or hardly, to deal with negative feelings in our human life. You see, it's all in the chip.