Sentence examples for puzzle is whether from inspiring English sources
The central puzzle is whether Reagan actually "won" the cold war at all.
In people, a central puzzle is whether the natural drop in growth hormone harms or helps.
A more vexing puzzle is whether either candidate offers a winning road map for the state's Republican Party.
The puzzle is whether, with all the razzamatazz surrounding the televised leaders' debates, election leaflets matter any more.
The real puzzle is whether the carefully selected bright little faces can really be considered children — essentially, they are child actors with an usually demanding first gig.
A resulting puzzle is whether, and under what circumstances, we might have one without the other.
One of the main puzzles is whether the recent flare-ups are all part of one larger outbreak that is spreading through the forest from animal to animal, or whether each cluster stems from an independent introduction of the virus from its elusive host.
Another and related puzzle is over whether there might be states of mind with both desire-like and belief-like directions of fit.
There is a place for those puzzles and I don't mind them, but for my money, the ultimate test of whether a puzzle is "successful" or not — whatever that might mean to you — is whether you've enjoyed yourself.
The puzzle is no longer a puzzle.
