The latter event could only afford their clansmen a little transitory pay or plunder; the former insured to the Chiefs themselves indemnity for the past, and security for the future.

Besides these personal reasons, the leaders, who favoured this opinion, plausibly urged, that though, at his first descent into the Lowlands, Montrose might be superior to the enemy, yet every day's march he made from the hills must diminish his own forces, and expose him to the accumulated superiority of any army which the Covenanters could collect from the Lowland levies and garrisons.

On the other hand, by crushing Argyle effectually, he would not only permit his present western friends to bring out that proportion of their forces which they must otherwise leave at home for protection of their families; but farther, he would draw to his standard several tribes already friendly to his cause, but who were prevented from joining him by fear of M'Callum More.
These arguments, as we have already hinted, found something responsive in Montrose's own bosom, not quite consonant with the general heroism of his character.

The houses of Argyle and Montrose had been in former times, repeatedly opposed to each other in war and in politics, and the superior advantages acquired by the former, had made them the subject of envy and dislike to the neighbouring family, who, conscious of equal desert, had not been so richly rewarded.

This was not all.