To do this, we must establish a firm faith in our actions and be ready to devote ourselves to them.
为此我们必须树立坚定的信念，并且准备为之献身。
" No, "his father's voice was firm, " we must not be allowed to eat poisonous food.
“不行，”父亲的语气很坚决，“决不能让大家吃有毒的粮食。”
Have to be strong to face setbacks, must have the firm faith, stick to it, it will be successful, we will be able to realize the value of life, enjoy the real life.
面对挫折就得意志坚强，要有坚定的信念，坚持到底，就一定能够成功，就一定能够实现生命的价值，享受真正的人生。
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