Use "demoralising" in a sentence

1. The day would come soon; no one knew when (or anyone who did know considered the knowledge too demoralising to pass on)

2. ” The whole command would have been withdrawn, and the artillery allowed to prepare the way, had not the trail been so packed that a retrograde movement would have cost hundreds of lives, besides demoralising the survivors

3. anything more demoralising? I sit in the office at 5pm

4. This lenient estimate of the evil, and lowering estimate of the good, which makes them all of one blood, united by a moral consanguinity, and in itself so demoralising, is resolutely rejected in the teaching of Christ, appointed to 'judge the world in righteousness

5. All tales of circus life are highly demoralising