I wouldn’t use being “vague” but being “open” as the right adjective here.
“The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to…
I wouldn’t use being “vague” but being “open” as the right adjective here.
“The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.”
- F. Scott Fitzgerald
More specifically, I subscribe to a “strong opinions, held weakly” mindset which comes from the Scientific Method — the principle of falsifiability.
You can never prove a vague idea, but you can disprove a clear one.