رباطة الجأش

thumb|300x300px|The Gulf Stream (painting)|The Gulf Stream by [[Winslow Homer (1899)]] Equanimity is a state of psychological stability and composure which is undisturbed by the experience of or exposure to emotions, pain, or other phenomena that may otherwise cause a loss of mental balance. The virtue and value of equanimity is extolled and advocated by a number of major religions and ancient philosophies.