Asking the right questions.

Not how to live with dependencies and how to paste bandaids over dependencies. 

How can we eliminate dependencies?

Not stating that multitasking is hard and how can we live with those difficulties.

Why is multitasking hard?  And how can we express multitasking so that it's not so hard?

Why is it valid to abstract-away f(t) in processes that involve time?[1]

[1] What did Nobel Laureate Ilya Prigogene have to say about this in "Order Out Of Chaos"?