If you hold your Bitcoins you cannot gain any - at least with the current increase from the coins you have. Because you always end up with the same amount that you bought. That is common sense.
Trade (goods/services), tips, purchase. All ways I have increased my Bitcoin holdings.
The bitcoins I have were purchased for the long term. I will not trade with them. If I wanted to trade, I would either purchase more bitcoins to trade with or
make a plan to partition some of my long term bitcoins into a trading account (the former would be more likely). I have more interesting things to do than day trade, however.
The most important thing I can recommend to anyone is to make a plan and stick with it whether that be long-term or trading. The subtext of your statements are that you are encouraging people to panic sell. I don't think that postings in this forum particularly affect the price but that doesn't mean that people won't try.
FWIW, I did partition a few of my bitcoins off back when they were around 110. I ended up down 0.1BTC and nearly lost them all when the exchange imploded. I refuse to feel bad for buy-and-holding
