Some people are so smart and perceptive that they see ＿＿（13）＿＿ others cannot. They are quick, eloquent, analytical, and can find ＿＿（14）＿＿ in any plan or situation. These people can contribute much to a project or a business plan. Unfortunately, they are also often lonely because most people like to be with people who are gentle and easy-going, who make them comfortable. Just as extremely clean water cannot keep fish, extremely perceptive people cannot keep friends. Being a smart person is not the same as being a pleasant person. It is your ＿＿（15）＿＿, to be smart or to be pleasant.