To leave or not to leave Early in his career, Professor Chien Chun-an did a study in which he found that 60 % of men in affairs start out hoping they can keep up the relationship with both women.
離與不離千萬難根據簡春安早年的研究，六成以上的男人在外遇初期，都希望能「腳踏兩條船」。