Tom Grady joins us this month to talk about investments in changing times, particularly human investment. Among his many titles and businesses, his most recent start-up is the one closest to his heart. He is cofounder of The Freedom Institute of Collier County, a home schools program that grew out of his success in founding the Quest for Success program for college-bound high school students. Fastforward 30 years and Mr. Grady, who just finished chairing the state board of education, says he is now “agnostic” about a college education.