  While the achievements in the study of N=4 Super Yang-Mills through the
application of integrability are impressive, the precise origins of the exact
solvability remain shrouded in mystery. In this note, we propose that viewing
the problem through the lens of twistor theory should help to clarify the
reasons for integrability. We illustrate the power of this approach by
rederiving the model's one-loop spin chain dilatation operator in the SO(6)
sector.
