Your Mileage May Vary is an advice column offering you a new framework for thinking through your ethical dilemmas and philosophical questions. This unconventional column is based on value pluralism — the idea that each of us has multiple values that are equally valid but that often conflict with each other. Here is a Vox reader’s question, condensed and edited for clarity.

I think I have a duty to help people much poorer than me, and I give 10 percent of my salary to charities that I think are effective at preventing early death due to poverty. I also live in a city with a lot of visible homelessness, and am often solicited for money. My brain says that this is not an effective way to help people; the people asking might not be the neediest among the homeless in my city, and the people I’m sending malaria bednets and pills to are even needier. At the same time, I feel callous simply ignoring all these requests. What should I do?

...read more at vox.com