Notes on Nursing Notes on Nursing Notes on Nursing: What it is and What it is Not is a book first published by Florence Nightingale in 1859. A 76-page volume with 3 page appendix published by Harrison of Pall Mall, it was intended to give hints on nursing to those entrusted with the health of others. Florence Nightingale stressed that it was not meant to be a comprehensive guide from which to teach one's self to be a nurse but to help in the practice of treating others. In her introduction to the 1974 edition, Joan Quixley, then head of the Nightingale School
(What Is) Love? the internet on April 20, 2013. According to Jessica Sager of PopCrush, it picks up where the original song left off. Sager wrote that the song "likely isn't about [Marc] Anthony — but for those new to the song, it's surely easy to interpret it as such. Lopez gets pretty revealing in the new song, addressing a divorce directly and explicitly". Credits adapted from the liner notes of "Love?". (What Is) Love? "(What Is) Love?" is a song recorded by American entertainer Jennifer Lopez. Originally entitled "What Is Love?", the song appeared on the soundtrack to "The Back-up Plan" (2010),