Sam Liebeskind

Cities are predicated on a set of trade-offs that no longer make sense. Middle-class people tolerate density, pollution, disease, crime, high taxes, and expensive housing to access superior employment opportunities. If comparable opportunities can be accessed without the above costs, many people will opt-out of the current arrangement.

Top feeds heavily skew towards English content, although there were five Japanese,

four Portuguese, and a single feed each for Indonesian, Ukrainian, and Spanish. The

relative prominence of Japanese and Portuguese reflects the geographic distribution of

the platform’s users (Duarte, 2025). In terms of topic, identity-focused feeds were most

prominent,... See more

On the time YC cofounder @jesslivingston tore me a new one and changed the future org structure of Ramp: At YC, we attended weekly office hours where every startup shared 1/ their weekly growth %, 2/ their biggest problem, and 3/ what they were doing to solve it. That week in summer 2015 our... See more

Jerry ended up buying 6 ads he could use any time in the next 6 months. And for this privilege, he paid me $500.