The first day one is a guest, the second a burden, and the third a pestJean de La BruyèreguesthospitalitydutypressurechangesCopy this quote
“I have frequently been questioned, especially by women, of how I could reconcile family life with a scientific career. Well, it has not been easy
“Unquestionably, it is possible to do without happiness; it is done involuntarily by nineteen-twentieths of mankind