Can you remove from your purpose?

Can you ever retire from your purpose? Yes, you can retire from a job, or a career, but no, you never retire from your purpose. I went to a networking event where someone found out I was a motivational speaker. Usually a follow-up question is “What do you speak on?” or “Wow, can you motivate me?” But not this time. She asked me “Are you thinking of retiring in the near future?” This threw me for a loop.