The Changing Landscape of Plate Tectonics
This talk gives a historical account of the developing science of plate tectonics, given by Geophysicist William Jason Morgan.
Although I'll admit I chose to include it as much for the introduction as for the interesting talk that follows. You see, while most introductions have me pushing fast-forward, once in a while I’m stopped by something that resonates and I’ll pay attention. The introduction to this video is an example. Professor Jerry Mitrovica* delivers an enjoyable listen, while beautifully illustrating what a serious scientist is all about.
* Incidentally, he gives a great lecture in his own right:
Jerry Mitrovica exemplifies the ‘scientific way’ - the passionate curiosity driven need to learn about our planet, based on honestly assessing all evidence and facts at hand, while striving to attain better information for yet more accurate understanding, always moving forward.
When listening to Mitrovica please notice his willingness to search out and examine the shortcomings and mistakes in his own, thinking, work and conclusions. His respect for colleagues, even his “competitors” along with a respect for their substantive work - It’s because honestly learning about our planet as accurately as possible is the cornerstone to their work and careers. (Why isn’t that aspect being loudly enunciated by writers?)
