Some day in the future, you will realize that the best time to invest was not today, but some other day in the future, when prices were low. But with the information that you have today, the best time to invest is still today, because you do not know when prices will be low, and you do know that the longer you hold your investment, the more time it has to grow.
Toughts?
The best time to invest is now. The key is you know what your up to. Do a research about how to have good prediction of price. I agree that the present price of the bitcoin is fluctuating. But at the end of the day Bitcoin price rises.