Dr. Baz

Dr. Baz

Website URL: http://doctorbaz.com
17 August 2018

A daredevil feat of great skill

Published in Weird History
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17 August 2018

Yes this is hard to explain...

Published in Weird History
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17 August 2018

Time

Time is the indefinite continued progress of existence and events that occur in apparently irreversible succession from the past through the present to the future.[ Time is a component quantity of various measurements used to sequence events, to compare the duration of events or the intervals between them, and to quantify rates of change of quantities in material reality or in the conscious experience.[ Time is often referred to as the fourth dimension, along with the three spatial dimensions.[8]

Time has long been an important subject of study in religion, philosophy, and science, but defining it in a manner applicable to all fields without circularity has consistently eluded scholars.[ Nevertheless, diverse fields such as business, industry, sports, the sciences, and the performing arts all incorporate some notion of time into their respective measuring systems. Two contrasting viewpoints on time divide prominent philosophers. One view is that time is part of the fundamental structure of the universe—a dimension independent of events, in which events occur in sequence. Isaac Newton subscribed to this realist view, and hence it is sometimes referred to as Newtonian time. The opposing view is that time does not refer to any kind of "container" that events and objects "move through", nor to any entity that "flows", but that it is instead part of a fundamental intellectual structure (together with space and number) within which humans sequence and compare events. This second view, in the tradition of Gottfried Leibniz[ and Immanuel Kant,[ holds that time is neither an event nor a thing, and thus is not itself measurable nor can it be travelled.

Time in physics is unambiguously operationally defined as "what a clock reads". Time is one of the seven fundamental physical quantities in both the International System of Units and International System of Quantities. Time is used to define other quantities—such as velocity—so defining time in terms of such quantities would result in circularity of definition.[21] An operational definition of time, wherein one says that observing a certain number of repetitions of one or another standard cyclical event (such as the passage of a free-swinging pendulum) constitutes one standard unit such as the second, is highly useful in the conduct of both advanced experiments and everyday affairs of life. The operational definition leaves aside the question whether there is something called time, apart from the counting activity just mentioned, that flows and that can be measured. Investigations of a single continuum called spacetime bring questions about space into questions about time, questions that have their roots in the works of early students of natural philosophy. [Wikipedia]

Published in Ideas & Philosophy
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17 August 2018

It's all about being in the right place at the right time and having an eye for the moment. But how did this image come about? A zoo?

Published in The Environment
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17 August 2018

A superyacht - so sleek it becomes almost invisible by reflecting the water around it.

Published in Art
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