Don't pre-judge the matter before you've heard the whole story.

pre-judge 由前缀 pre-（表示"在...之前"）和动词 judge（判断）组成，字面意思是"预先判断"。 judge 的意思是"判断、评判"，指对事物形成看法或结论。 pre-judge 指在获得完整信息前就过早做出判断，常带有负面含义，即"妄下结论"或"先入为主"。