《后汉书·列传·桓谭冯衍列传上》
皇后年少，还没经历过多少艰难困苦，有人在内驱使巫医，在外求方技，邪门歪道，这些，不可不加防备。
皇后年少，希更艰难，或驱使医巫，外求方技，此不可不番。
The empress is young and has not experienced many hardships and difficulties. Some people are using witchcraft and sorcery inside, and seeking out unorthodox techniques outside. These are things that must be guarded against.