# Buddhi-yoga
*9 references in Bhagavad-gītā As It Is*
* as devotional service, *[[bg/2/39#purport|Bg. 2.39]]*, **[[bg/2/49#translation|Bg. 2.49]]**, *[[bg/3/3#purport|Bg. 3.3]]*, **[[bg/3/4#translation|Bg. 3.4]]**
* explained, **[[bg/10/10#translation|Bg. 10.10]]**
* frees from bonds of action, *[[bg/3/3#purport|Bg. 3.3]]*
* not inaction, *[[bg/3/1#purport|Bg. 3.1]]*
* presented unsystematically in Second Chapter, *[[bg/3/2#purport|Bg. 3.2]]*