paramount significance in one's waking experience". Calkins and Sanford address the loss of identity in dreams as "not a loss but a change or a doubling of self-consciousness ... yet all the time one is conscious that it is oneself who has changed or whose identity is doubled". Calkins' research was cited by Sigmund Freud when he created his conception of the dream. She also claimed that Freudians at the time were "superficially concerned with the 'manifest content' of dreams". The results of a recent study done by Montangero and Cavallero (2015) suggest that the consecutive events of the dreams of their participants were rarely plausible, and often seemed to have no relation to one another. This suggests that dreams have little hidden meaning, and supports the findings of Calkin's original dream study. Psychological laboratory and courses at Wellesley In 1891, Calkins returned to Wellesley as an instructor of psychology in the philosophy department. 12 years after the first psychology laboratory was established by Wilhelm Wundt in Leipzig, Germany, Calkins established the first psychology lab to be founded by a woman in 1891, and the first lab to be established at a women's college. The lab was funded by $200, while all other labs were funded by $800 or more. Calkins had many of the apparatuses constructed at nearby venues. Her lab was in the attic spaces of the fifth floor of College Hall in Wellesley College. After the laboratory was established, it quickly gained popularity; her first course on "psychology approached from the physiological standpoint" yielded over fifty students. These students were instructed in some areas of psychology and conducted experiments on such subjects as sensation and association. A fire broke out in a nearby physics lab, which burned down her laboratory among with others. No students or instructors were injured in the fire, but the first psychology laboratory established by a woman was destroyed. The laboratory was rebuilt, and Eleanor Gamble later succeeded Calkins in running it. Further education When Calkins began to make plans for furthering her education in psychology, advice from Sanford discouraged her from schools like Johns Hopkins and Clark, suggesting they were not likely to admit women as students much like her experience at Harvard. Sanford did encourage Calkins to explore programs in Europe, making an inference that Hugo Münsterberg admitted female students to his laboratory in Freiburg, Germany (after seeing a picture of