w for the podcast, =uests include. Sheldon Glashow, Steve Weinberg, Woody Allen, Ian =cEwan, Noam Chomsky, Martin Rees, William Shatner, David Gross,Stephen =ry, Ricky Gervais, Stephen Greenblatt, Kip Thorne, Gail Collins, =icholas Kristof, Werner Herzog, Sid Altman, Susan Solomon, Brian =ay.... can =ou don