I believe that although the constitution has not changed much since it was written, but I do believe that however, the interpretation of the constitution has changed over time. I believe that the Founding Fathers would be a little shocked if they were to travel through time and see how the US is right now.
The short answer is that the two religions that believe in reincarnation are Hinduism and Buddhism.
"A laissez-faire economy gives businesses more space and autonomy from government rules and regulations that would make business activities harder and more difficult to proceed. Such an environment makes it more viable for companies to take risks and invest in the economy."