Logic is a psychological function that focuses on facts, systems, procedures, and objec
• Makes decisions based on logical reasoning and evidence
• Tends to discuss matters in terms of "correct or incorrect"
• Shows strong interest in systems, structures, and analytical thinking
• May experience friction in interpersonal relationships
• Enjoys debate and argumentation; places less value on emotional persuasion
• Can be vulnerable to ethical manipulation or emotionally-driven influence
Types
Ethics is a psychological function that focuses on emotional experience, human relation
• Places great importance on human and emotional factors when considering matters
• Tends to frame discussions in terms of "good or bad" value judgments
• Skilled at navigating and mediating interpersonal conflicts
• May struggle with purely logical problem-solving
• Prioritizes persuasion and empathy, preferring dialogue over logical confrontation
• Can be vulnerable to logical manipulation or systematic influence
Types
ILE-Q 
LII-Q 
LSI-D 
SLE-D 
ILI-D 
LIE-D 
LSE-Q 
SLI-Q 
LIE-Q 
SLI-D 
LSE-D 
LII-D 
ILE-D 
SLE-Q 
LSI-Q 
ILI-Q 
SEI-D 
ESE-D 
EIE-Q 
IEI-Q 
SEE-Q 
ESI-Q 
EII-D 
IEE-D 
ESI-D 
SEE-D 
IEE-Q 
EII-Q 
ESE-Q 
SEI-Q 
EIE-D 
IEI-D