I've heard of this before and find it a curious way of deciding one's future. Unless you're of uncommon intelligence, you need some serious motivation to do well on the LSAT (well enough to get into a well ranked school anyway, which is absolutely critical in law.) I would think said motivation...
Fine. A 2nd bachelor degree is still a mistake, and a tremendous waste of time. - There is a ridiculous variety of masters degree programs out there for all kinds of needs and circumstances. There are many out there where you won't have to "work that hard." - A lot of master's degrees...