Ted Sider and Saul Kripke

Ted Sider and Saul Kripke

Ted Sider and Saul Kripke

Ted Sider and Saul Kripke

Ted Sider and Saul Kripke

Ted Sider and Saul Kripke

Stephen Schiffer, Gary Ostertag, Romina Padro and Eli Alshanetsky

Ted Sider and Saul Kripke

Don Garrett, Paul Boghossian and Barry Loewer

Paul Boghossian, Barry Loewer, Ned Block, Branden Fitelson, Tony Cheng and Hasen Khudairi

Ted Sider and Saul Kripke

Kit Fine and Saul Kripke

Stephen Schiffer, David Sosa, Robbie Williams and Enrico Grube

Saul Kripke

Brian Rabern, Asya Passinsky and Eli Alshanetsky

Saul Kripke

Saul Kripke

Saul Kripke

Saul Kripke

Nathan Bice, Kit Fine, Barry Loewer, Stephen Schiffer, Ted Sider, Bob Stalnaker and Jason Stanley

Bob Stalnaker and Ned Block

Bob Stalnaker, Gabe Rabin, Jason Stanley, Ted Sider and Douwe Kiela

Will Starr, Tony Cheng, Gabriel Greenberg, Brian Rabern, Erica Shumener, Gabe Rabin, Branden Fitelson and Robbie Williams

Ted Sider, Bob Stalnaker and Jason Stanley.

Robbie Williams, Matt Moss, Nathan Bice, Kit Fine, Barry Loewer, Stephen Schiffer, Ted Sider and Bob Stalnaker

Nathan Bice, Kit Fine, Barry Loewer, Stephen Schiffer, Ted Sider, Bob Stalnaker and Jason Stanley

Bob Stalnaker and Jason Stanley

Bob Stalnaker, Gabe Rabin, Erica Shumener, Jason Stanley, Ted Sider and Douwe Kiela

Ted Sider, Rebecca Kukla and Mark Norris Lance

Ted Sider, Rebecca Kukla, Mark Norris Lance and Will Starr

Ted Sider, Rebecca Kukla, Elmar Geir Unnsteinsson and Mark Norris Lance

Ted Sider, Rebecca Kukla and Mark Norris Lance

Paul Boghossian, Ned Block, Hartry Field, Robbie Williams, Nathan Bice, Andy Snyder, Kit Fine, Will Starr, Ted Sider and Stephen Schiffer

Hartry Field, Scott Sturgeon, Robbie Williams, Nathan Bice, Andy Snyder, Kit Fine, Yu Guo, Ted Sider and Stephen Schiffer

Scott Sturgeon and Stephen Schiffer

Andy Snyder and Robbie Williams

Scott Sturgeon

Branden Fitelson and Robbie Williams

Ted Sider

Ted Sider and John Hawthorne

Paul Boghossian

John Hawthorne, Enrico Grube, Gabe Rabin, Anna Kollenberg, Nathan Bice and Tony H. Y. Cheng

Nathan Bice, Tony H. Y. Cheng, Branden Fitelson, Robbie Williams, Matt Moss and Stephen Schiffer

Robbie Williams, Erica Shumener and John Hawthorne

Ted Sider and John Hawthorne

Hawthorne-Schiffer exchange (two photos combined with photo-stitching software) — John Hawthorne, Enrico Grube, Gabe Rabin, Anna Kollenberg, Nathan Bice, Tony H. Y. Cheng, Branden Fitelson, Robbie Williams, Matt Moss and Stephen Schiffer