While breezily written, this easy-to-read book has been extensively researched.

FORBES: Fact and Comment

Nobody expects you to read extensively from notes for a 20 or 25-minute presentation.

FORBES: 3 Easy Steps to a Great 20 Minute Presentation

I've gone up in a hot-air balloon, traveled extensively, worked for good causes in my church and taught hundreds of children to read during my 23-plus-year career as a special education teacher for Massachusetts public schools.

NPR: Live Your Life So That You Will Have No Regrets