Gratitude is going digital — and millennials are leading the emoji-packed charge. The latest way to say “I love you, man” isn’t with a beer or a bear hug. It’s with a post-hang text — a heartfelt ...

You might be in a rush or think that you have sufficiently answered a question with just one word. However, to others, a curt response can be off-putting (even if you didn't mean for it to come off as ...