There are a number of well-known restrictions for the Dative Alternation (cf. Green (1974), Oehrle (1976), Gropen, Pinker, Hollander, & Goldberg (1989), Pinker (1989), Pesetsky (1992), Levin (1993). I will show that several of the low-level semantic restrictions are consequences of a more general one involving the incorporation of a manner component into the meaning of the verb. These restricti...