Surely this goofball is a troll.

But just to continue with the non gambling theme... yep... and incremental is good, too... rather than jumping in all at one price.

So if you are just beginning and you are a bit bullish (and you have a stash that you want to invest, but you are afraid that it is just going up from here), then you might consider reasonably investing anywhere between 30% and 70% at this price point, and then seeing what happens, but to have some money in reserve in case the price goes in the opposite direction than you expect.