Phi Logo - Amongst the significant PHI stands for:
Golden Ratio… a measure of Aesthetics in Arts, Architecture and Design,
Argument of a Complex number in Mathematics,
Probability Distribution Function of Normal Distribution in Statistics,
Electric Potential in Physics,
Work Potential in Electronics,
A phenomenon of optical illusion as a branch of Philosophy.
Any sentence in First-order Logic.
The bow and arrow represent the famous mytholigcal archer whom I was named after.