The answer to your question is mercantilism. After the Renaissance, mercantilism was the economic policy of the new nations. This economic system was widely used in Europe in the fifteen hundreds and sixteen hundreds which favored equal trading of imports and exports. The national wealth was measured based by the amount of gold and silver.
I don't think that your past should be affected by your future. This is because your past start by pointing out that your ability to envision the future is influenced by your memory from the past. This is because, you tend to use memories of past experiences to predict what your life will be like in the future. It is easier to use your memories when the future you are predicting is very close in time.
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