what is the best cheap cryptocurrency to buy in 2021, 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?Fool wisdom = value investment+main thinking!

Value investment = an undervalued company that finds and holds sustainable profitability for a long time.Continue to attack after washing dishes?Main thinking = buying and selling logic, following the main capital movements to control positions.

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.