Authors:

I have an idea that conscience impedes quite as many merits as faults, is a sort of alloy, a nickel which may prevent silver from bending but also prevents it from shining.

Sylvia Townsend Warner, Valentine Ackland, Susanna Pinney (1998). “I'll stand by you: selected letters of Sylvia Townsend Warner and Valentine Ackland : with narrative by Sylvia Townsend Warner”, Random House (UK)
I have an idea that conscience impedes quite as many merits as faults, is a sort of alloy, a nickel which may prevent silver from bending but also prevents it from shining.