How do you feel about the future? Are you optimistic (do you think things will be better in the future) or are you pessimistic (you believe things will be worse)?
'It must have been a UFO.'
Imagine that you go to your friend's house, but when you knock on her door there is no answer. You then notice that her car is not there, so the conclusion you come to is that she must have gone out.
How to make a point when we are not 100% sure what we are talking about. Thanks to Danny for writing this article!
