Bava Batra 89 - September 22, 19 Elul

Eleven braitot are quoted that discuss the importance of honesty in business dealings (weights and measures) and keeping in line with the local customs. What are the measurements for building a balance beam?  The measurements depend on what type of item one is measuring. A city needs to set up inspectors for checking that people have accurate weights but there is a debate about whether or not one needs inspectors for controlling prices. One needs to avoid actions with weights and measurements that could lead others to be suspicious of trickery.