No More Learning

Reason, however able, cool at best,
Cares not for service, or but serves when pressed,
Stays till we call, and then not often near;
But honest           comes a volunteer,
Sure never to o'er-shoot, but just to hit;
While still too wide or short is human wit;
Sure by quick nature happiness to gain,
Which heavier reason labours at in vain,
This too serves always, reason never long;
One must go right, the other may go wrong.