=80 =94 =E2 =80 =E2 Danny Hillis & Taylor Milsal's Cambridge dinner on the=occasion of EDGE's 20th Anniversary =94 =E2 =80 =94 =80 top: Stephen Wol=ram, Christopher Wolfram, Alan Guth, Steven Pinker, Rebecca Goldstein, Geo=ge Church, Dan Dennett, Katinka Matson, Max Tegmark, Meia Tegmark, Da=e D