Turnbull was one of those men in whom a continuous appetite and industry of the intellect leave the emotions very simple and steady.
特恩布尔属于这样一种人:持续不断的求知欲与勤于思考的习惯,使他的情感保持着简单而稳定。
— G. K. Chesterton · The Ball and the Cross · XVI · The Dream of Turnbull —