If you want to get ahead in front of others, you must suffer in front of others.

The next sentence of this sentence is "taking pains to see the hero".

This sentence means that by enduring difficulties and pains, you will eventually achieve success and glory. It is emphasized that efforts and patience are needed in the process of pursuing goals, and brilliant achievements can only be achieved after hardships. This sentence conveys a positive value, encourages people to persevere in the face of difficulties, and believes that their efforts will eventually be rewarded.