Confessions of a researchaholic

July 11, 2023

Eagle talking

Filed under: Real — liyiwei @ 9:50 am
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Animate-from-audio experiment with https://new.express.adobe.com/


July 9, 2023

Metaphors we live by

Filed under: Real — liyiwei @ 7:50 pm
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This book introduces metaphors as ways for us to think about one concept (often abstract or more difficult to understand) in terms of another (often concrete or more familiar, grounded in our experiences), e.g., “argument is war” and “time is money”, highlights their importance in how we think, communicate, and act, and then discusses the relationships of metaphors with respect to objectivism and subjectivism (basically as a middle way that covers issues that both are trying to address).
The most interesting part to me is the end of the book where the authors discuss how metaphors can influence how we understand each other and ourselves, art, culture (ritual), and politics.



July 5, 2023

Night train

Filed under: Real — liyiwei @ 3:05 pm
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When trying to book my transportation for SIGGRAPH 2023 via our corporate travel site, it recommended me to take a train instead of a flight to reduce the cost and carbon footprint.
I have long been a fan of rail travel, and believe I might be able to sleep on a train recliner (which is like a business class seat on a plane) during the long journey (at least 9 to 10 hours).
However, since I have a talk at the last session on Thursday afternoon, the only Amtrak “train” available is an overnight journey with two segments for which only the first one has cabin class option.
Eventually I realized that the second segment is a bus, with rather ordinary (and uncomfortable, according to reddit) seat.

So I booked a flight instead, despite 3 times the cost and 50 times the carbon footprint.

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