Interesting how such a smart man can be so stupid. Centralizing groceries is good because it's convenient, giving up privacy is ok because it's gonna protect you from cyber attacks, climate change is real and it's a big problem.... simple solution to all of this is mind your own business.  Grow your garden, stay of the antisocial media and after every summer there is going to be a winter so chill with the stupid climate change. How can somebody figure out black holes and space travel but not understand that climate change is made up bs?