Skill: Distill yourself to simple terms. Be funny and interesting.

Exercise:

• Have list of topics. Select one using a random number generator. Or use random ANKI cards. Whatever.

• Immediately after selecting, turn on your digital camera/computer camera and record.

• You can aim for lots of different goals: tell an interesting story, give a short two-sentence answer, etc.

This is great for preparing for job interviews also.