If you are reasonably confident of Bitcoin's long-term success, then you are "hopeful" and have no reason to sell. Then the price stays high, and this is what we are experiencing. If large holders lose confidence, then they sell, and crash follows.
Based on my research, the # of coins in small holders' hands may be so small now that it cannot shake the markets. And if someone was here during the April bubble, he is not prone to panicking. In 2011 there was no precedent so even large holders panicked and price spiraled down.
Then there is the February 14, which alone is a reason to sell your coins NOW.
What happens on 14th feb.?
also as a bull I'm no doubting bitcoins future until we see major bad news in the bitcoin protocol or 5 big countries banning it (Non-fud that is) and price going down to 300-400