Crossword puzzle clue "one feeling sad perhaps because rejecting all truth isn't going so well"

One feeling sad, perhaps because rejecting all truth isn't going so well?

Writer who said "One cannot think well, love well, sleep well, if one has not dined well"

"This isn't going well at all!"

Feeling that all is going to turn out well

Isn't feeling well

Entertainment options so named because the audience is more detached, per McLuhan (not because he thought they were awesome)

Default Twitter avatar (because birds because Twitter)

Going, going, going