Answer:
Knowledge, like milk, has an expiry date. That’s the key message behind Samuel Arbesman’s excellent new book The Half-life of Facts: Why Everything We Know Has an Expiration Date.
We’re bombarded with studies that seemingly prove this or that. Caffeine is good for you one day and bad for you the next. What we think we know and understand about the world is constantly changing. Nothing is immune. While big ideas are overturned infrequently, little ideas churn regularly.
As scientific knowledge grows, we end up rethinking old knowledge. Abresman calls this “a churning of knowledge.” But understanding that facts change (and how they change) helps us cope in a world of constant uncertainty. We can never be too sure of what we know.
Explanation:
So, for the answers, I am matching numbers to spaces. The answers are 7, 5, 1, 2, 4, 3, 6
My boss is a good driver. He drives very well.
Answer:
Anzia Yezierska was an American author of the late 1800s and early 1900s who wrote stories about Jewish immigrants living in poverty or other unsatisfactory conditions of the Gilded Age.
Today's concerns on immigration - can I just summarize in one word - Trump. Donald Trump, the current president of the United States, has enforced a crackdown on immigration, even going so far as to promise that a wall will be built between Mexico and America to keep out illegal entrants.
Yezierska's novels bring out the humanity in these people. She wrote them to give perspective to educated readers the hardships of being a member of the working class, of being manipulated by bosses and high class. These opinions and points of view are particularly salient today because of the debate over immigration in the US.
