Speak
keynote, teach, moderate, facilitate discussions, six-week sessions, one-off events, weeklong conferences and weekend retreats. I've done everywhere from 10 minutes to 10 weeks.
Preach
conferences, revivals, Sunday mornings, Wednesday evenings, in the mountains and on the beach. I once had a cow wander into the sanctuary as I was preaching!
Write
books, articles, blog posts, academic periodicals, letters to the editor, curriculum, video scripts, poetry, thank you cards — but my favorite collaborations are elementary school science fair reports.