Monday Night Philosophy celebrates its 10th anniversary by making predictions about the future of our common wealth: the ideas and assumptions that underlie all human cultures. The Commonwealth Club is dedicated to finding truth and turning it loose in the world. But what is truth? Whatever it is, that ancient question remains provocative. To come closer to an answer, George Hammond distinguishes between those ideas that describe inherent patterns in life and those cultural ideals that are basically a group consensus on how to live life. Our 21st century cultures are rapidly increasing in cultural communication, competition, discussion and dispute. Could that set the stage for sorting out long-standing but still competing cultural assumptions about justice, virtue, the meaning of life, and the purposes of community, nation and civilization building? If so, which assumptions are headed for the discard pile? And which will prove enduring? Hammond’s predictions about where trends in how we pursue happiness are headed will probably surprise you.