Excerpts from George Washington's farewell speech:
A passionate attachment of one Nation for another produces a variety of evils. Sympathy for the favourite nation, facilitating the illusion of an imaginary common interest, in cases where no real common interest exists, and infusing into one the enmities of the other, betrays the former into a participation in the quarrels & Wars of the latter, without adequate inducement or justification: It leads also to concessions to the favourite Nation of priviledges denied to others, which is apt doubly to injure the Nation making the concessions--by unnecessarily parting with what ought to have been retained--& by exciting jealousy, ill will, and a disposition to retaliate, in the parties from whom eql priviledges are withheld: And it gives to ambitious, corrupted, or deluded citizens (who devote themselves to the favourite Nation) facility to betray, or sacrifice the interests of their own country, without odium, sometimes even with popularity; gilding with the appearances of a virtuous sense of obligation a commendable deference for public opinion, or a laudable zeal for public good, the base or foolish compliances of ambition corruption or infatuation.
Feel free to read his entire speech as his message speaks well of what our nation is facing at this time.
http://gwpapers.virginia.edu/farewell/transcript.html