History
Earthquake effects have been noted and documented from the earliest times, but it is only since the development of earthquake detecting instruments within the last hundred years that a proper study of their occurrence has been possible. The need for international exchange of onset times was soon recognized by Professor John Milne, whose work resulted in the International Seismological Summary being set up immediately after the First World War.
Read more about this topic: International Seismological Centre
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“To summarize the contentions of this paper then. Firstly, the phrase the meaning of a word is a spurious phrase. Secondly and consequently, a re-examination is needed of phrases like the two which I discuss, being a part of the meaning of and having the same meaning. On these matters, dogmatists require prodding: although history indeed suggests that it may sometimes be better to let sleeping dogmatists lie.”
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