It means that everything seems to happen by accident, just like coincidence, but in fact it is just like fate, which is a necessity.

1. This sentence originally came from the novella Border Town by the famous writer, Mr. Shen Congwen.

2. Accidental coincidence exists because under a specific situation, a thing is bound to happen, or the conditions for existence are not sufficient, or there is an abnormality.

3. On the contrary, if things happen or the conditions for existence are fully met, there is only necessity and no accident.

4. Just like a person, if he has the sufficient conditions for success, his success is inevitable and there will be no accident.

5. Similarly, if a person does not have the conditions for survival at all, then his death will be inevitable, not accidental.

Extended information:

There is no accidental success, only hard work will lead to the inevitable result.

1. Success may have some luck, but strength is the most important thing. Behind everyone, there are many hardships and efforts that we don't know. As the saying goes, luck is also a kind of strength, so success is not accidental or taken for granted.

2. In reality, although we can't all be successful like Li Ka-shing, everyone has dreams and is eager for success.

3. A positive attitude leads to success; Success requires firm faith, which gives people courage and motivation, and only with faith can we persevere in our struggle.

4. No one can succeed casually. The real winners are those who stand on their own feet and work hard.