Cower不是fear的一个程度，和mind effecting没关系
Cowering
The character is frozen in fear and can take no actions. A cowering character takes a –2 penalty to Armor Class and loses his Dexterity bonus (if any).
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Turn Undead
Benefit: You can, as a standard action, use one of your uses of channel positive energy to cause all undead within 30 feet of you to flee, as if panicked. Undead receive a Will save to negate the effect. The DC for this Will save is equal to 10 + 1/2 your cleric level + your Charisma modifier. Undead that fail their save flee for 1 minute
Panicked is a more extreme state of fear than shaken or frightened.
這是PF的，感覺還是和fear有關係。
