Class Five. Page 55-6. Introduction to the Sicha about Torah for its own sake.  

Class Three. Page 92-3. The slightest compromise in Torah Lishma can have the most severe consequences in the long run. Even correct kavanos on the level of cheshbon are problematic. One must be simple in his Yiddishkiet.

More on the two levels of לשמה. A) to bring us closer to him. The discussion from the רמב”ם’s introduction to פרק חלק about reward and punishment and serving Hashem for a higher purpose, culminating in לשמה. See also הלכות תשובה פרק י. The idea is that even the לשמה is to connect me with…