> You can also make a good opinion just by looking at the place from the outside.
Ehh, isn't this textbook "judging a book by its cover"? It tells you nothing about the quality of the food, service, etc. unless you waste a bunch of time scouting out the restaurant.
> Personally, I much prefer to find some good place to eat by myself rather than
> go to the same place as everybody else just because it has a good review.
That's cool, and I don't think you're alone in that. Much of the time though, I don't want to experiment. It feels bad to waste money on a restaurant I don't like. It feels even worse to tell a place their food is so bad that I'd like a refund. There's no winning scenario for me in that instance.
Worse than just being a bad outing, it's an opportunity cost: I have $X and Y hours to spend eating out. Because I wasted an evening at Thai Noodle Place #3, I didn't get to eat at Ethiopian Restaurant #2 that's supposed to be incredible. Especially in NYC, it's not a given that said Ethiopian restaurant will be around next week.
Wasting money and/or time on an awful meal is much less likely if I'm going to a place with good reviews. Still possible, of course, but less likely.
> For movies, it's not different. You can tell from the genre, the director,
> the actors and so on if you may like this movie or not.
Except in this instance you probably don't know the director, the actors, or even the synopsis. You're seeing the movie solely based on the genre, the title, and who else is in line for the movie. Not a strategy I would consistently recommend.
Lots of strategies for choosing from large sets. One friend tries dishes at a restaurant until she finds one she really likes, then sticks with that ever after.
I've read a better algorithm: look until you find an acceptable choice, then reject it and keep looking. When you find a better option, keep it. Works for shoes, cars, spouses etc. Might work for restaurants. The statistics say it should usually move you 1 std dev above where you would have been.
Worse than just being a bad outing, it's an opportunity cost: I have $X and Y hours to spend eating out. Because I wasted an evening at Thai Noodle Place #3, I didn't get to eat at Ethiopian Restaurant #2 that's supposed to be incredible. Especially in NYC, it's not a given that said Ethiopian restaurant will be around next week.
Wasting money and/or time on an awful meal is much less likely if I'm going to a place with good reviews. Still possible, of course, but less likely.
Except in this instance you probably don't know the director, the actors, or even the synopsis. You're seeing the movie solely based on the genre, the title, and who else is in line for the movie. Not a strategy I would consistently recommend.