Observe

In a matter of speaking the ability to observe is essential, maybe you saw my latest post on Infinity War, perhaps you didn’t want to look at it because you don’t want spoilers.  That is understandable, don’t worry I won’t judge.  Perhaps you didn’t see that it was spoiler-free because you are so worried about having it ruined, so yes being able to observe can be quite crucial in avoiding a spoiler, but still, if you are too careful you won’t be able to read my exhilarating review!