The Rebbe reaffirms his advice for the writer to study at Tomchei Tmimim in Brunoy, emphasizing that true success comes from strengthening yirat shamayim rather than just observing “great Judaism.” He encourages dedication to study and adherence to yeshiva guidelines and blesses him, especially in connection with his birthday, for a successful year.
https://www.torahrecordings.com/rebbe/igroskodesh/014/005/5158