Men offered odds of two to one that Buck could not budge the sled.

A quibble arose concerning the phrase "break out." O'Brien contended it was Thornton's privilege to knock the runners loose, leaving Buck to "break it out" from a dead standstill.

Matthewson insisted that the phrase included breaking the runners from the frozen grip of the snow.

A majority of the men who had witnessed the making of the bet decided in his favor, whereat the odds went up to three to one against Buck.
There were no takers.

Not a man believed him capable of the feat.
Thornton had been hurried into the wager, heavy with doubt; and now that he looked at the sled itself, the concrete fact, with the regular team of ten dogs curled up in the snow before it, the more impossible the task appeared.