[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/images/01/12/art.bush1.cnn.jpg caption="Bush said Monday Republicans must broaden their appeal."](CNN) - Reflecting on a brutal election cycle that saw his party lose the White House and several seats in Congress, President Bush warned the GOP to avoid instituting an ideological “litmus test.”
"I am concerned that in the wake of the defeat, that the temptation will be to look inward, and to say, 'Well, here is a litmus test you must adhere to," Bush said in his last press conference as president. "This party will come back. But the party's message has got to be that different points of view are included in the party."
The president specifically cited the at-times heated debate over illegal immigration, and said Republicans appeared as if they "don't like immigrants."
"If the image is we don't like immigrants, then there is probably somebody else out there saying, 'Well, if they don't like immigrants, they probably don't like me as well,'" Bush said. "Our party has got to be compassionate and broad-minded."