When the president acts in ...

When the president acts in absence of a congressional grant of authority, he can rely only upon his own independent powers. When the president takes measures incompatible with the express or implied will of Congress, his power is at its lowest ebb.
 Arlen Specter

Quotes from the same author

It is with unwelcome frequency that I find myself the deciding vote.
 Arlen Specter
When the 14th Amendment, equal protection clause was enacted, the galleries in the Senate were segregated. Now we have integration.
 Arlen Specter
To put more American personnel in harm's way without a realistic chance for success is something I'm not in favor of. And a realistic chance for success depends upon having the Iraqis with the will and the ability to fulfill their share of the bargain, and so far they have not.
 Arlen Specter
I am very much opposed to abortion personally. But I don't think it is the government's rule.
 Arlen Specter
There's nothing in the First Amendment that even remotely talks about spending money for political contests, and to say that an individual can spend as much of his or her own money as he or she wants constitutionally without any limitation, I think is just absurd.
 Arlen Specter