Speech errors are mistakes that occur during verbal communication, often revealing the complexities of language processing. These errors can include slips of the tongue, mispronunciations, or incorrect word choices. For example, someone might say "I need to take a shower" instead of "I need to take a shower" due to a momentary lapse in concentration. These errors can happen to anyone and are usually unintentional. They can be influenced by factors such as stress, fatigue, or distraction. Understanding speech errors helps researchers in fields like psychology and linguistics study how the brain processes language and communicates effectively.