David Stephens

Personal portfolio and knowledge management platform.

Portfolio Management
Track investments and analyze performance
Knowledge Library
146 books and highlights
Quotes Collection
73 curated quotes
Featured Quote

"Dogs are the product of a multi-thousand-year evolutionary process designed to produce a creature that wants to be your friend and make you happy, in exchange for food. If you're not taking advan…"

Peter Suderman , 2018
Featured Highlight

"But like all of the great dreams, as Superman actor Christopher Reeve said, it would first seem impossible, then improbable, and then inevitable. You just had to believe and see through the dense for…"

The Space Barons: Elon Musk, Jeff Bezos, and the Quest to Colonize the Cosmos by
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