This "Necessary and Proper Clause" (sometimes also called the "Elastic Clause") grants Congress a set of so-called implied powers—that is, powers not explicitly named in the Constitution but assumed to exist due to their being necessary to implement the expressed powers that are named in Article I.
The Constitution does not set any qualifications for service as a Justice, thus the President may nominate any individual to serve on the Court. Senate cloture rules historically required a two-thirds affirmative vote to advance nominations to a vote; this was changed to a three-fifths supermajority in 1975.
<span>According to allport in the nature of prejudice schemas </span><span>category is a category that resists change even when faced with contradictory evidence.
Schemas is a framework that created form in dept analysis for behavioral pattern. This pattern is strongly engraved within human's mind, to the point where it became really hard to change</span>