Ravi Chawla
@_rchawla
First Principles Thinking.
ID: 1095071968175497216
11-02-2019 21:27:57
137 Tweet
173 Followers
629 Following
@_rchawla
First Principles Thinking.
ID: 1095071968175497216
11-02-2019 21:27:57
137 Tweet
173 Followers
629 Following