Her multiple sclerosis in 2018 changed her life, forcing her to stay home more and making it more difficult for her to communicate with others.And during a chat with Miley Cyrus on the singer's Bright Minded show Monday, Selma Blair shared some of the insights she's learned from her medical diagnosis.As many Americans remain under a 'stay at home' order due to the coronavirus pandemic, Blair, 47, shared that staying positive and being kind will help people weather the crisis.