Recently, after leaving the civil aviation industry and shifting to the cryptocurrency asset field, many former colleagues and friends have asked me: "Is there really an opportunity in Web3?"

My answer is actually very straightforward—it's not about whether you can do it, but whether you're prepared.

**First hurdle: Capital reserves**

You need to have some idle funds. The key word is "idle"—even if you lose it all, you can still eat, pay rent, and maintain your lifestyle without any impact. If this money is tied to your essential living expenses, don't even think about it. Truly, your mindset will be completely different.

**Second hurdle: Willingness to learn**

You have to start from zero and explore on your own. How to use your wallet, how to read on-chain data, what Gas fees mean, the logic of contract interactions... No one will teach you step-by-step like teaching a child. You will inevitably encounter pitfalls and have to pay tuition fees. Sometimes, even operations that seem simple can go wrong because of a small detail. Ask yourself, are you really willing to invest this time?

**Third hurdle: Mental resilience**

The volatility will be more intense than you imagine. Your account might rise 50% today and then fall back just as quickly. Information is everywhere, mixed with truth and falsehood, and schemes to manipulate retail investors are endless. Can you stay rational in this environment, not be swayed by emotions, and avoid reckless operations? This tests human nature.

If you can accept all three points above, then Web3 is indeed a new track worth paying attention to. It offers ordinary people a chance to access fields they might not have been able to reach before with relatively small capital. But this is "the possibility of opportunity," not "guaranteed profit."

So instead of asking whether you can do it, think like this: Can I afford to lose? Do I really want to learn? Is my mindset stable enough? If the answer is "yes" to all three, then go ahead and invest an amount you can afford to lose to experience and keep learning. If the answer is "no," then just watch from the sidelines—letting others pay tuition for you is also a good option. In this circle, playing the long game is worth a million times more than rushing to get rich quickly.