There’s a actual argument on the opposite aspect. Uniform guidelines are easy, and easy guidelines are adopted.
A differentiated framework introduces judgment on the calibration stage, and judgment is the place self-discipline normally erodes. A single portfolio-wide cease that’s truly honored might properly outperform a classy framework that’s quietly deserted within the second tough quarter.
That may be a truthful objection, and it units the true check. Differentiation is well worth the added complexity provided that the foundations are written down earlier than entry, calibrated to one thing observable moderately than to conviction, and left alone afterward.
If a framework can not survive these three situations, uniformity is the higher alternative.
The reply to a miscalibrated rule is to not abandon all guidelines. It’s to calibrate them to what every place is definitely for, and to the way it truly behaves.
