Other than investing in BTC, a happy wife is a happy life, which is so fn true

how bout you?
Unfortunately I can't be original here, "a happy wife is a happy life" is the best advice I've ever received.
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C'mon, your wife isn't going to peek at what you write in bitcointalk.

Advice is one thing that everyone wanted to give but no one really be comfortable at receiving which is the honest fact. But some of them really hit us hard only after we get caught into something that could be avoided if we listened to that advise, so whatever you receive better consider giving a look at least once that may be handy at some point.