人的潜力到底有多大？答案是无穷的，因为潜力是可以不断被开发和训练的。
伟大的哲学家柏拉图指出：“人类具有天生的智慧，人类可以掌握的知识是无限的。人类大约有90％的潜力都没有得到开发和利用，我们每个人都有巨大的潜能等待发掘。”
国际调查显示，正常人阅读速度为每小时30-40页，而经过训练的人能达到每小时300页。
人在危急时刻常常能发挥自己的潜能。有一个故事，一位飞行员因飞机故障迫降了,正当他在地面察看飞机起落架时,忽然有头白熊抓住了他的肩头。飞行员在情急之中,居然一下子跳上了离地2米的机翼。令人不可思议的是,他当时是穿着笨拙的皮鞋、沉重的大衣和肥大的裤子跳上去的。
美国知名学者奥图博士说：“人脑好像一个沉睡的巨人，我们均只用了不到1%的力。”
人的潜力一直处于沉睡的状态，等待你去开启、去发掘。这让我想到了一部电影《面对巨人》，剧中泰勒要布洛克背着队友爬50码时，布洛克说，我做不到。泰勒要他尽全力。然后，蒙起他的眼睛，大声喊叫，一步步激励他向前。当布洛克精疲力竭地倒下时，他已经爬完全场，来到底线上。他走了100码！而整个过程中，泰勒教练喊了13次对了（就是这样），15次加油，23次别放弃，3次不要停，48次继续……
Brock: It’s hurts.
Coach: Don’t quit on me. Your very best.
Coach: Keep driving. Keep driving. There you go. There you go.
Brock: He is heavy.
Coach: I know he is heavy.
Brock: I am about out of strength.
Coach: Then find more strength.
Coach: But don’t you give up on me, Brock. You keep going. You hear me?
Coach: You’re doing good. You keep on me. Do not quit on me. You keep going.
Brock: It hurts.
Coach: I know it hurts. You keep going.
Coach: You keep going. It’s all heart from here.
Coach: Thirty more steps. You keep going, Brock. Come on.
Coach: Keep going.
Brock: It burns.
Coach: Then let it burn.
Brock: My arms are burning.
Coach: It’s all heart. Keep going, Brock. Come on.
Coach: Come on. Keep going. You promised me your best. Your best.
Coach: Don’t stop. Keep going.
Brock: It’s too hard.
Coach: It’s not too hard. Keep going. Come on, Brock.
Coach: Giving me more. Giving me more. Keep going.
Coach: Twenty more steps. Twenty more.
Coach: Keep going, Brock. Giving me your best. Don’t quit.
Coach: No, keep going. Keep going.
Coach: Keep going. Don’t quit. Don’t quit.
Coach: Don’t quit. Brock Kelley. You don’t quit.
Coach: Keep going. Keep going.
Coach: Go. Brock Kelley. You don’t quit on me. No, you keep going.
Coach: You keep going. Go, Brock.
Coach: Ten more steps. Ten more.
Coach: Ten more. Ten more.
Coach: Keep going. Don’t quit. Giving me your heart.
Brock: I can’t do it.
Coach: You can. You can.
Coach: Five more. Five more.
Coach: Come on, Brock. Come on. Don’t quit. Don’t quit.
Coach: Come on, Brock. Two more. One more.
Brock: That’s gotta be fifty. That’s gotta be fifty, I don’t have any more.
Coach: Look up, Brock. You are in the end zone.
Coach: Brock, you are the most influential player in the team.If you walked around defeated, so will they.Don’t tell me you can’t give me more than what I have been seeing.You just carried a 140-pound man across the whole field on your arms.Brock, I need you.God’s gifted you with the ability of leadership.Don’t waste it.
一个人尚未成功不是因为他没目标、没梦想、没自信、没教练，而是因为他不知道自己的潜力有多大。可能我们无法成为巨星。但我们的潜力足以让自己成为我们曾经仰视的人！
其实我们每个人都是巨人，我们应该面对巨人，直视自己，敢于尝试。不试，怎么知道你有多厉害。就拿2019年这3周来说，我坚持每天自己做早餐，虽然卖相不是很好，但都是我的用心之作，味道却是很好的。在2018年最后两个月，我再入职场，早餐只是对付，忘记吃早餐是常有的事，因为没有吃早餐，我总是将早餐和午餐一起吃--早午餐，一天压缩成2顿，还没到晚餐时间，就开始饿了。于是我下定决心，坚持每天做早餐，吃早餐。刚开始总感觉，每天都做，那不是每天都一样，没什么好吃的。但试着做下来，我发现原来我可以做到20天的早餐不重样，简直太厉害了，心里默默地为自己鼓掌。不试，怎么知道不行。试过后，才发现自己有多厉害。
成功人士成功之前也是像我们一样的普通人，只不过他们在遇到困难时坚持下去了，不畏惧，行动力强，敢于尝试，所以他们成功了。
最后，送给大家一句，“干就完了，不试，怎么知道不行”。
