What we normally define as history doesn't interest me. It's a constraint. Download Download Share on Facebook Share on Twitter Rotate quotes constraint define history
Learning to domesticate the horse was a sort of energy revolution. David Christian domesticateenergyhorse Change image and share on social
Our goal is to see Big History become a normal part of high school curricula. I'd love to see it being taught in lots of languages. A global course. David Christian bigcurriculumglobal Change image and share on social
All religions, all indigenous traditions, all origin stories provide a large map of where you are. David Christian indigenouslargemap Change image and share on social
We define ourselves as intelligent. That's odd, because we're doing the definition - We're creating our own definition and saying, 'We are intelligent!' Neil deGrasse Tyson createdefinedefinition Change image and share on social
While the agreement provides a level of constraint on Iran's nuclear weapons program, it confers legitimacy on their nuclear threshold status, an unprecedented shift for a country with so many entanglements. Jeff Fortenberry agreementconferconstraint share on social
A myth is a lie that conceals or reveals a truth. But if it reveals even a strand of history or truth, that's what gets my adrenaline going. Ashwin Sanghi adrenalineconcealhistory Change image and share on social
