the reason why he used it as his symbol was not known , however , it is said that with foresight he paid attention to the monetary economy . 理由は明らかでないが、貨幣流通に早くから注目していたためであるとも言われる。
in " ieyasu tokugawa ," a novel by sohachi yamaoka , ieyasu was depicted as a person who restrained himself again and again from an early age , endured adversity and difficulties , and won victories with foresight , or as a realist seeking peace . 山岡荘八の小説『徳川家康』では、幼い頃から我慢に我慢を重ねて、逆境や困難にも決して屈することもなく先見の明をもって勝利を勝ち取った人物、平和を求める理想主義者として描かれている。