The former decides on an outcome and looks at what needs to happen to achieve that outcome. If you define the latter as realism, then it looks at what is reality now and what that will lead to if nothing changes or what is realistically possible with the hurdles that you will likely encounter.
I hate idealism but I never know how to explain the difference between it and materialism.
The former decides on an outcome and looks at what needs to happen to achieve that outcome. If you define the latter as realism, then it looks at what is reality now and what that will lead to if nothing changes or what is realistically possible with the hurdles that you will likely encounter.