What are the short sentences of self-discipline and positive energy?

1, when we have a great sense of creating the world every day, to accomplish ordinary little things well. Later success was nothing more than that.

2. Tears are not the answer, but struggle is the choice. There is only a past that cannot be returned, and there is no tomorrow that cannot be reached.

Don't make fun of your boasting Haikou. That is the most passionate truth, and we must carry out self-discipline to the end.

4. Be neither arrogant nor impetuous, neither arrogant nor impetuous, and be diligent and honest.

5. What determines today is not today, but yesterday's attitude towards life; It's not tomorrow that will determine tomorrow, but what you did today. Our today is determined by the past and our tomorrow is determined by today!