Guidance Make Sure to Learn Practical Jewish Laws

...Certainly you know my opinion that in this time especially, in all the classes that are learned with many people they need to add some minutes of learning laws that need to be known in day-to-day life, and certainly you also put effort into this...

(From a letter of the Lubavitcher Rebbe King Moshiach Shlita, Igros Kodesh vol. 8, pg. 214)