מסחר עם גנב וגזלן

The prohibition of ribbis is circumvented by way of a heter iska. How does it work? Who may use it? Why are many poskim wary of its usage? These complicated laws are vital knowledge in today’s marketplace.

A central theme in the Rebbe’s Torah is to reveal the soul of the most mundane matters. This relates to fundraising as well, where the Rebbe urged that it be viewed as a means to achieve greater spiritual goals. Explore the Rebbe’s fascinating and insightful perspective on this important and relevant area of our shlichus.

גדול כוחה והשפעתה של ראיה עד כדי לגרימת נזק לחבירו. מן המקורות, תוך הגדרת האיסור ועד להשלכות מעשיות. טוב עין הוא יבורך.

In a world where new ideas and startups appear every day, the challenge of protecting one’s ideas becomes an ever increasing concern. How does Jewish law perceive the definition of ownership with regard to intellectual property? Can one protect a brand, image or concept? Does it matter if the idea is copyrighted by law or not? This includes a synopsis of the basic sources on this complex matter.

חקר אחר תקנות חז״ל מגלה כי בין היתר תיקנו גדולי ישראל לדורותיהם גם תקנות שונות לשיפור מצב הכלכלי של עם ישראל. על ׳תקנת השוק׳ במקורות חז״ל ודברי ימי ישראל.

While the tradition of Maaser is well known, many of its details are less well-known. Is there a time limit within which I must give? Am I obligated to give Maaser if I sell an item in order to purchase one of greater value? Is Maaser applicable when my stock shares rise? This paper thoroughly analyzes the fundamental Mitzvah of Maaser.