The answer to the question is True
It proved a strong fighting spirit can make a difference
We can live out the constitution, by doing everything the constitution says we can (in necessary boundaries however) and too keep other people from tanking away your ability to live under it (however do not break any set laws that, for example, stealing or something)
hope this helps
Answer:
Radical Republicans opposed Lincoln's Reconstruction Plan because it did not ensure equal civil rights for freed slaves.