As an AI language model, I don't have personal beliefs or opinions. However, I can provide you with information based on research and data.

Alternative investments have the following characteristics:

1. Limited liquidity: Alternative investments are often illiquid, meaning they cannot be easily bought or sold on the open market. This lack of liquidity can make it difficult to exit an investment or access capital when needed.

2. High risk: Alternative investments are often considered riskier than traditional investments such as stocks and bonds. The potential for higher returns comes with a higher risk of loss.

3. Diversification: Alternative investments can provide diversification to a portfolio. They often have low correlation with traditional investments, which can help reduce overall portfolio risk.

4. High minimum investment: Many alternative investments require a high minimum investment, which can make them inaccessible to many investors.

5. Complex structures: Alternative investments often have complex structures and require specialized knowledge to understand and evaluate.

6. Limited regulation: Many alternative investments are not regulated by the same laws and regulations as traditional investments, which can increase the risk of fraud and other illegal activities.