Founder and principal author at Learn Enough.
Doctoral
1997-2003
Physics
California Institute of Technology
Lower Undergraduate
1992-1996
A.B., Physics
Harvard University
Founder
Learn Enough
2015-Present
Founder
Softcover
2013-Present
Principal
Rails Tutorial
2009-Present
Founder
Insoshi
2008-2009
Cofounder
Quark Sports
2005-2007
Principal
Michael Hartl
2005-2007
Postdoctoral Fellow
California Institute of Technology
2003-2005
Instructor in Physics
California Institute of Technology
1997-2003