to try something without knowing the result
結果を知らずに何かを試すこと (kekka o shirazu ni nanika o tamesu koto)
"He took a shot in the dark and guessed the correct answer."
"彼は手探りで試して、正しい答えを当てた。" (kare wa tesaguri de tameshite tadashii kotae o ateta)
a visual image can express complex ideas better than words
feeling relaxed and comfortable
the systematic favoritism towards certain data or outcomes b...
to accept that you have different opinions and stop arguing
to be very thankful about something
to show the necessary ability when faced with a challenge