When someone is crying, of course, the noble thing to do is to comfort them. But if someone is trying to hide their tears, it may also be noble to pretend you do not notice them.
You can buy hand-poured candles
that smell like a brand new Mac
computer. The scent is a
combination of mint, peach,
basil, lavender, mandarin, and sage.
Just 2 hours after first going on sale,
they completely sold out. Source