The notion of you know investing in good businesses and paying up for them is not an easy notion when you try to balance it against other options. so I talked to William he gave me more data about his interaction then I contacted Nick and then he sent me all his letters and I went through that Then I again had some exchanges with him so it was it opened up a nice a nice world for me but Warren even today is not completely there and I'm not completely there, says Buffett.