bitcoin what is it and how does it work, Knowledge graph

Investment is the process of recognizing "economy, policy, value, main force, cycle, mood, position and trust". Fear comes from the unknown, and greed comes from want.Continue to attack after washing dishes?Continue to attack after washing dishes?

Continue to attack after washing dishes?Main thinking = buying and selling logic, following the main capital movements to control positions.

Value investment = an undervalued company that finds and holds sustainable profitability for a long time.Main thinking = buying and selling logic, following the main capital movements to control positions.Fool wisdom = value investment+main thinking!