so long as简单

Those things might be social, sporting, creative or completely random (dancing around the living room, anyone?) — it doesn’t matter, so long as they’re enjoyable, and not likely to have negative side effects, such as drinking too much alcohol or going on a wild spending spree if you’re on a tight budget.

这些事情可能是社交的、运动的、创造性的，或者完全随性的（有人想在客厅里跳舞吗？）——这都无所谓，只要它们令人愉快，并且不太可能带来负面影响，比如饮酒过量，或者在手头拮据时疯狂购物。

This is an adequate amount so long as it is aimed in the right direction.

只要用对方向，这一数额是足够的。