One of many Aesop’s fables that I like is called “The fox & the grapes”. It’s a fable about a fox and some grapes, which the fox wanted at first. The grapes seemed really appetizing to the fox. After the fox tried many times to jump and grab the grapes, it was to no success. After failing to reach them so many times, the fox hated seeing the grapes. The moral of the fable was that people start to belittle their goals after failing to reach them.
Там просят ещё картинку нарисовать, я примеры именно для этой басни («Лиса и виноград») оставил как фотографии в этом е) тебе нужно нарисовать что то похожее.