I need "The Spirit Makes the Master" (school motto) translated to Latin. When put into Google translator (not reliable), I came up with:
-Spiritus reddit Magister
-spiritus facit dominus
It depends on what you mean by "master".
In the sense of one who is in charge, use dominus. Spiritus dominum facit.
In the academic sense, use magister. Spiritus magistrum facit.