https://foreignpolicy.com/2016/10/24/the-great-myth-about-u-s-intervention-in-syria-iraq-afghanistan-rwanda/

The Great Myth About U.S. Intervention in Syria

America’s standing in the world has not — and will not — be weakened by staying out of other countries’ humanitarian crises.

By Stephen M. Walt
https://foreignpolicy.com/2016/10/24/the-great-myth-about-u-s-intervention-in-syria-iraq-afghanistan-rwanda/