tag:blogger.com,1999:blog-5216738179263317509.post488075477678678813..comments2024-01-08T00:25:24.777-08:00Comments on Philosophy of Science Portal: Hawking chimes in on alien contactMercuryhttp://www.blogger.com/profile/13757909461674304095noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5216738179263317509.post-37424080697500974762010-04-25T05:35:43.736-07:002010-04-25T05:35:43.736-07:00valid points Mr. Hawking....especially considering...valid points Mr. Hawking....especially considering we hardly know the Earth.Timothyhttps://www.blogger.com/profile/16506919336703343072noreply@blogger.com