Strategic buying?, page-396

Don't beat yourself up and think you're the only one. There are plenty of us in the red, but most won't admit it and will only crow about our wins and keep silent about our losses.

I treat any loss as "paying for a lesson".

You pay when you go to university to take a class, or go for a PT class at a gym, or when you go for martial arts class, or music lessons. What makes the share market any different? You lose, you pay the price, you learn the lesson.