This year’s rare confluence of two annual celebrations, one religious and one secular, garnered much attention and sparked a huge burst of creative energy. For those of us “living in two civilizations” Thanksgivukkah was the perfect storm of a holiday. But now that the last of the pumpkin sufganiyot are gone, the sweet potato latkes with cranberry sauce have all been eaten, and the menurkeys have been put away, the post-holiday blues are starting to set in.