I believe the answer is Paul Tillich
According to Tillich, humans are creatures that would always experience concerns from various aspects of our live (money, relationship, etc)
He believed that religion is a form of ultimate concern because it requires you to do total surrender to an entity that you've never met before.
Answer:
If someone has integrity they are honest, and have a strong sense of morality.
Answer:
WWII hadn’t happened yet.
Explanation:
It’s still called the Great War in some parts of Europe but back then it was easily the largest war to ever take place in human history.
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Answer:</h2>
People of various categories are found in cities, out of which 'Upper Class' and 'Lower Class' are two of the categories.
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Explanation:</h2>
There are a number of categories in which an urban population is divided.
The category with the highest income and highest spending capacity is called 'Upper Class. The category with medium levels of income and expenditure is called the 'Middle Class'. The lowest of all categories is the 'Lower Class' which consists of people that have extremely low income and thus, a very low spending capacity.