Sefaria LogoTextsExploreCommunityDonate
Log inSign up
Help
Toggle Interface Language Menu
Site Language
עבריתEnglish

Gray Matter

Hebrew Language Toggle IconEnglish Language Toggle Icon
I
II
III
IV

About Gray Matter

Gray Matter is a 21st-century,multi-volume book of articles about contemporary halakhic (legal) questions by Rabbi Chaim Jachter. Rabbi Jachter thoroughly reviews the relevant halakhic literature in clear language geared toward laypeople and concludes each section with a short practical decision. The work covers topics like halakhic perspectives on casino gambling, copyright laws, and smoking.

Support Sefaria

Sefaria is an open source, nonprofit project. Support us by making a tax-deductible donation.
donation iconMake a Donation
About
What is Sefaria?HelpTeamProductsAI on SefariaTestimonialsMetricsAnnual ReportTerms of UsePrivacy Policy
Tools
Teach with SefariaLearning SchedulesSource SheetsVisualizationsMobile AppsDaf YomiTorah TabAuthorsCollectionsNew Additions
Developers
Get InvolvedAPI DocsFork us on GitHubDownload our Data
Join Us
DonateWays to GiveSupportersJobsShop
Connect
Instagram•Facebook
YouTube•Blog
LinkedIn•Email
Site Language
English|עברית