When sleep puts an end to delirium, it is a good symptom. - Hippocrates

All these require arrangements, depending on the materials, so that you can have the tools, the equipment, the metallics and the rest of it already prepared. Because the shortage of these things creates embarrassment and causes harm. For your trips, you will carry a simple and portable kit. The most appropriate is the one which follows a methodic layout, because the physician cannot keep everything in mind.

For if a man by magical arts and sacrifices will bring down the moon, and darken the sun, and induce storms, or fine weather, I should not believe that there was anything divine, but human, in these things, provided the power of the divine were overpowered by human knowledge and subjected to it.

ARS LONGA, VITA BREVIS