Then you have to learn something different from what you have learned in the past, there is nothing good like patience in this cryptocurrency space, mostly when it come to issue of altcoins. There are season for these altcoins in this space, so, waiting patiently can help you as an investor not to make mistake in profit taking. What i have personally learn in this industry is: don't write off any altcoin project that has utility value and with solid project team, just hold onto patience for the right time.