


Reliability Compounds
The magical fact isn’t that we have jet planes. It’s that modern airliners are reliable to the tune of one accident per 1.13 million flights.…

8 min read
Wine, Technology.
Using a mechanical harvester requires a winemaker to accept imperfect control over the time and manner of the crush, which then demands other tradeoffs in the winemaking process.…

Selling Sunshine
William Lever was merely a megalomaniac and a marketer, but when he died, obituaries compared him both to Napoleon and to Henry Ford.…



Whale On Toast
For much of the time that humans hunted whales, we hunted them mostly for margarine.…

Tallow to Margarine
TW Lim on how we went from mining nature for particular fats, to mining fats for their components.…

A Technological Shortcut
TW Lim on palm oil, the primordial goop of our packaged consumer economy.…


Notes, 2023-06-19.
TW Lim on the machinations of empire, the logistics of Madeira, and quaternary ammonium compounds.…

Notes, 2023-02-27
TW Lim on an intractable issue: making physical things is still often dirty, dangerous, or demeaning.…