It is important to recognize what level of tolerance for other dogs that your pit bull has. (pbrc.net)
Everyone has a different level of tolerance for caffeine and it may take some experimentation to find the right level for you. (meganadamsbrown.com)
I also found it ironic that a statement that we need tolerance was coupled with a distinct lack of tolerance for beliefs other than one's own. (religion.blogs.cnn.com)