"Love to Robin Williams."
"Processing the loss of such a treasure. Lamenting that he felt so alone when so many cherished him. #RIPRobinWilliams."
"I am named after a character from a Robin Williams TV show when my parents still lived in Africa. He meant so much, to so many, so far away."
"RIP mr Williams—beyond great talent—such a kind and lovely person."
"Robin Williams! Your work! Your heart! Your brain! So much left for you to do. So much more to love you for! Heartbroken. Rest in peace."
"#RIP Robin Williams...you will be remembered by many..."
MORE PHOTOS: Robin Williams' best roles