I asked Google “Why does President Trump applaud himself?” Some of Google’s AI Overview was as follows:

—“Prompting the audience…

—“Self-Adulation…

—“Joining in with the audience…

—“Excitement or Stress Relief…

—“Performance and Style…

“Ultimately, the exact motivation remains speculative, as Trump has not provided a definitive explanation for the behavior, which is widely considered unusual for a head of state.”

Comment: What do you think?

Added the next day: President Donald Trump’s signature: Has it changed over the years, which might suggest changes in personality? I have not been able to get a clear and consistent answer.