<prompt> Translate the following text to SwahiliThe overarching paradox of his life, lucidly detailed by Rayfield, is the state of Chekhovs health and his attitude toward it.  <response>: Kama ilivyoelezwa na Rayfield, kiwango cha afya ya Chekhov na mtazamo wake kuelekea afya yake ni jambo la kushangaza. 