Answer: Yoga
Explanation: This is due to the fact that yoga has existed for centuries and combines both physical exercises with breathing techniques that help restore balance and harmonize the senses.
Roosevelt is telling the American public that maintaining an isolationist policy amidst the war will not protect them. All the freedoms that he listed on his speech would be threatened by the march of the Axis powers and it would be a matter of time when they have to confront this threat.
Tax money is funding a violent, unjust war.
The crime that the state is committing is worse than the crime of withholding taxes.
Acts of civil disobedience such as withholding taxes are preferable to violent protest.