The tendinous part of the mind, so to speak, is more developed in winter; the fleshy, in summer. I should say winter had given the bone and sinew to literature, summer the tissues and the blood.
John BurroughsThe sunbeams are welcome now. They seem like pure electricityโlike friendly and recuperating lightning. Are we led to think electricity abounds only in summer, when we see in the storm-clouds as it were, the veins and ore-beds of it? I imagine it is equally abundant in winter, and more equable and better tempered. Who ever breasted a snowstorm without being excited and exhilarated, as if this meteor had come charged with latent aurorรฆ of the North, as doubtless it has? It is like being pelted with sparks from a battery.
John Burroughs