The inauguration speech in January of 1937 was militantly humanitarian, and, to the President reveling in his electoral success, it seemed that only the Supreme Court stood in his path. He launched a strident attack on the institution within weeks of the beginning of his second term.
A yawn is a reflex consisting of the simultaneous inhalation of air and the stretching of the eardrums, followed by an exhalation of breath. Yawning (oscitation) most often occurs in adults immediately before and after sleep, during tedious activities and as a result of its contagious quality.
In short, there is much that we do not understand about yawning. What we do know, however, is that it could be a sign that you are sleepy. Drowsiness can come from many things, some of which include simple problems such as poor sleep hygiene. Other problems can be more serious, such as sleep apnea.