for that matter

Heisenberg's uncertainty principle, according to which nature is inherently indeterministic, implies an open future (and, for that matter, an open past).

在海森堡测不准，自然在本质上是不可确定的，这意味著未来是开放、不确定的（以观点而论，过去也是开放的）。

I am not sure what value it adds to determining public, or for that matter private, policy.

我不能肯定它对确定公众政策或就而言，对确定个人决策能增添什么价值。