These past two days, everyone has been interpreting ETF fund flows, U.S. stock risk appetite, and whether the crypto market is up or down as if they’re all tied together—and I caught myself getting a bit too hooked while scrolling... Later, I thought about it and decided to pause. Don’t treat your brain like a data feed. Put simply: which is better—grid/DCA or going all-in? In the end, it’s not about the strategy; it’s about sleep.

Someone like me, with an engineer’s mindset that’s naturally cautious: with grid/DCA, at least I can stop, so I don’t have to press a button on every single candlestick. Going all-in is exciting, of course, but you have to accept that it will carry your emotions across into your dreams. Anyway, my current approach is: when I want to go all-in, I first pause and watch for ten minutes. If I really still want to test it with a small position, don’t treat “impulse” as “faith.” Stop scrolling—sleep is more real than any profit curve.