From Fossils to Astrobiology: Records of Life on Earth and the Search for Extraterrestrial Biosignatures (Cellular Origin, Life in Extreme Habitats and Astrobiology)
“ At the end of your life, you will never regret not having passed one more test, not winning one more verdict or not closing one more deal. You will regret time not spent with a husband, a friend, a child, or a parent. ” ― Barbara Bush