0 enthusiasm for doing something -- 积极性，干劲
1 the need or reason for doing something -- 动机，诱因
Lastly, opportunities for social prestige, political influence and patronage may also be part of business leaders' motivations.
Taking criminal motivations as" given" seems a rather glib way of dealing with them.
The advantages of the postclassical approach apply wherever the motivations towards particular criminal actions are vastly more prevalent than the actions.
Only on this level of global disciplinary concerns can we understand the deep-level motivations for this inter-disciplinary link.
Our response should be to investigate the contemporary motivations to such claims and the social, political and legal institutions that seek to wield ethnic identity.
The fact that motivations for mixing are diverse helps explain why mixed languages are not uniform.
His dissociation became much more effective because he could maintain his private/public dissociation by taking people's personal motivations and beliefs into account.
Achieving an understanding of mortgagees' motivations is complicated by our discovery that mortgages were not all the same.
