Edward Chase Tolman, for whom Berkeley's Psychology building is named, was remembered for both his scientific work, proposing mental maps during an era of behaviorism, as well as for his courageous opposition to the California Loyalty Oath requirement (an offshoot of McCarthyism), in a recent day-long event at Berkeley.
Videos are now online.
https://www.youtube.com/playlist?list=PLOyuQaVrp4qoU6zDjt8lNpcWoMMc2MFB3
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