Which do you prefer?

Hello Everyone, want to ask few questions here.
Short term or Long term investment?
Which is more profitable to you?
What coins do think that is good for long term now?
Feel free to comment your ideas and opinions.
Generally, I prefer to make long-term investments because these investments are easier and more profitable than short-term investments. Of course, I expect short-term investments in the period I expect to conclude my investment, but I can easily say that my investments are long-term and that these investments are more profitable than short-term investments. Especially the long-term investor in the cryptocurrency sector will always win because we can often coincide with the bull period. In addition, the future of this sector is very bright and can be seen as a good reason for future investments. Finally, I would like to give you some advice on my big investments in my portfolio. The 4 most frequently invested cryptocurrency in my portfolio is Bitcoin, NEO, Ethereum and QTUM respectively. Because of the high quality of these 4 options, I chose to make long-term investments.