In the meantime I was learning—­I shall not say to tool a four-in-hand—­but just simply to drive four horses.  Now it is all right enough to begin with four work-horses pulling a load of several tons.  But to begin with four light horses, all running, and a light rig that seems to outrun them—­well, when things happen they happen quickly.  My weakness was total ignorance.  In particular, my fingers lacked training, and I made the mistake of depending on my eyes to handle the reins.  This brought me up against a disastrous optical illusion.  The bight of the off head-line, being longer and heavier than that of the off wheel-line, hung lower.  In a moment requiring quick action, I invariably mistook the two lines.  Pulling on what I thought was the wheel-line, in order to straighten the team, I would see the leaders swing abruptly around into a jack-pole.  Now for sensations of sheer impotence, nothing can compare with a jack-pole, when the horrified driver beholds his leaders prancing gaily up the road and his wheelers jogging steadily down the road, all at the same time and all harnessed together and to the same rig.

I no longer jack-pole, and I don’t mind admitting how I got out of the habit.  It was my eyes that enslaved my fingers into ill practices.  So I shut my eyes and let the fingers go it alone.  To-day my fingers are independent of my eyes and work automatically.  I do not see what my fingers do.  They just do it.  All I see is the satisfactory result.

Still we managed to get over the ground that first day—­down sunny Sonoma Valley to the old town of Sonoma, founded by General Vallejo as the remotest outpost on the northern frontier for the purpose of holding back the Gentiles, as the wild Indians of those days were called.  Here history was made.  Here the last Spanish mission was reared; here the Bear flag was raised; and here Kit Carson, and Fremont, and all our early adventurers came and rested in the days before the days of gold.

We swung on over the low, rolling hills, through miles of dairy farms and chicken ranches where every blessed hen is white, and down the slopes to Petaluma Valley.  Here, in 1776, Captain Quiros came up Petaluma Creek from San Pablo Bay in quest of an outlet to Bodega Bay on the coast.  And here, later, the Russians, with Alaskan hunters, carried skin boats across from Fort Ross to poach for sea-otters on the Spanish preserve of San Francisco Bay.  Here, too, still later, General Vallejo built a fort, which still stands—­one of the finest examples of Spanish adobe that remain to us.  And here, at the old fort, to bring the chronicle up to date, our horses proceeded to make peculiarly personal history with astonishing success and dispatch.  King, our peerless, polo-pony leader, went lame.  So hopelessly lame did he go that no expert, then and afterward, could determine whether the lameness was in his frogs, hoofs, legs, shoulders, or head.  Maid picked up a nail and began to limp.  Milda, figuring the day already sufficiently spent and maniacal with manger-gluttony, began to rabbit-jump.  All that held her was the bale-rope.  And the Outlaw, game to the last, exceeded all previous exhibitions of skin-removing, paint-marring, and horse-eating.