I'm not entirely sure what you're talking about, but perhaps you are talking about a yam?
Alcohol may encourage aggression or violence by disrupting normal brain function. According to the disinhibition hypothesis, for example, alcohol weakens brain mechanisms that normally restrain impulsive behaviors, including inappropriate aggression .
Struggle...........I have to add this last part cause it has to be longer than just the word struggle lol
An example would be Even though tigers observed in particular region have black stripes on orange fur. Therefore all tigers native to this region have black stripes on black fur. (Give me a thanks)