all 2 comments

[–]Ehhhhhh 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (1 child)

You might need to give some examples of indirect vs direct systems.

[–]EddieC[S] 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (0 children)

Link added