Tulip of Friendship !

A friend should be radical;They should love you when you're unlovable,Hug you when you're unhuggable,And bear you when you're unbearable.A friend should be fanatical;They should cheer when the whole world boos,Dance when you get good news,And cry when you cry.But most of all, a friend should be mathematical,They should multiply the joy, Divide the sorrow,Subtract the past, And add to tomorrow,