请根据以下提示并结合一个事例，就“潜能无限”这一话题，用英语写一篇短文。
As we all know, one’s potential is limitless. Especially in times of crisis, you can never imagine how powerful one’s potential will be. Therefore, it’s unwise to set limits to your potential.
注意：
不得照抄英语提示语；除诗歌外，文体不限；
文中不得透露个人姓名和学校名称；词数120以上。