David Spergel Theories Quotations
Theories Quotes from:
- All Theories Quotes
- Ha Joon Chang
- Arthur Conan
- Daryn Kagan
- Graeme Johnstone
- Herbert A Simon
- Muhammad Yunus
- Abdolkarim Soroush
- Adam Riess
- Alec Burnside
- Ambrose Gwinett Bierce
- Annie Jacobsen
- Antony Beevor
- Barry Marshall
- Bradley A Smith
- Bronson Arroyo
- Buddha
- Candice Hansen
- Casey Luskin
- Charles Lada
- Clayton Christensen