to fall in love immediately after meeting someone for the first time
一见钟情 (yījiàn zhōngqíng)
"It was love at first sight when they met in college."
"他们在大学见面时，这就是一见钟情。" (Tāmen zài dàxué jiànmiàn shí, zhè jiùshì **yījiàn zhōngqíng**.)
to make a very big or stupid mistake
To make someone lose confidence or enthusiasm.
To act without sufficient information or guidance.
to make a lot of progress or improvement
to calm down and relax
to lead a team or project
