"The most exhausting thing in life is being insincere."
—Anne Morrow Lindbergh, Gift from the Sea
There is a particular tiredness that comes not from doing too much but from maintaining a version of ourselves that doesn't quite match what is actually happening inside. We say what seems expected. We present what seems acceptable. We manage the gap between what we feel and what we show. Over time, this maintenance can become the primary occupation—more demanding than any of the actual work we were trying to appear capable of.
Sincerity, in this sense, may not be bluntness or oversharing. It may be closer to alignment—the quiet relief of not having to perform a different self than the one that is actually here. That relief may be available in small moments: a conversation where something true gets said, a situation where not knowing is simply admitted, a day where the adjusting stops long enough to inhabit what is real.