Yes, emotional attitude is very important, it will affect our judgment,
We must also continue to learn knowledge, have a certain understanding when investing, and listen to the opinions of others, but do not completely listen to what others say. Have your own judgment.
You must have patience, patience is also very important! Don't hesitate, have the courage to take risks.
Trading with money that you can afford to lose a good characteristics of a good investor. Many desperate investors do collect people's money to trade to pay them higer interst, which is very risk cause if you eventually lose the money, it will be difficult for one to pay if he or she does not have another source of income. Investing is good and can double capital when good risks is taken without being too greedy.
A good investor must be able to take good risk no matter the capital that is used. Some traders believe that using bigger capital to trade is a guarantee to gain more profits, but it's definitely wrong. Trading with large capital without good management risk is a poor way of trading and can create loses of funds if risk management is not enforced properly.