Warren Buffett’s Greatest Lesson Of The Past Year

I think it's fair to say that every single investor and business owner has learned a lot over the past 12 to 24 months. The coronavirus pandemic has completely disrupted the way we think and view businesses.

Some companies have been driven out of business, while others have prospered in the new normal. Technology has been a significant winner, while air travel, more specifically, business travel, has suffered.

At this point, it's difficult to tell if business travel will ever recover to pre-pandemic levels considering the shift in technology that has occurred over the past 24 months.

And it's not just the...