Does Quantum Mechanics make sense?

If you've done some traveling, then you know the experience of feeling out of place. There are still some places on Earth where the culture is sufficiently different from ours or from yours, then you can no longer sort of trust your instincts. You don't intuitively know how to behave and how to get around. Maybe you don't know what people are saying, and you can't read the street signs, and things just seem to work differently. The street food ha