I've found this sentence in one of my history books and i can't really make heads or tails of it....what does it mean at all?
利休は、茶道の精神は、簡素な中に深く豊かなものをみつけ、それをもっとも美しいと感じると考え、その精神を和敬静寂という葉で表した
what does Rikyu really think? and the それを what does it refer to? and what does 美しいと感じる mean?