What is the personality type of Albert Einstein?

Answer:
Albert's personality type is INTP.
INTP meaning
INTPs are the architects of thought, constructing intricate labyrinths of logic and theory. Their minds are arenas of endless exploration, where ideas are dissected and reassembled with a precision that borders on art. Social interactions may take a back seat as they pursue understanding, with a focus that can pierce the veil of the most daunting puzzles. Skeptical yet endlessly inquisitive, they approach life with a critical eye, always seeking to understand the underlying principles that govern the universe around them.
Albert's personality type in various human personality frameworks:
Big Five Personality Traits
RCUEIAttitudinal Psyche
LVEFSocionics
ILETemperament
Phlegmatic [Dominant]Which famous person has the same type as Albert Einstein?

What do each of these systems mean to Albert Einstein?
Each of these systems offers a different lens through which to view and understand personality, with their respective strengths and limitations. MBTI and Socionics are more similar to each other due to their shared roots in Jung's theories, whereas the Big Five is rooted in statistical analyses of behavior. Attitudinal Psyche focuses on attitudes towards life's dimensions, and Temperament theory emphasizes innate behavior patterns.