This is the 1974th most frequent Chinese word.
為了
"為了" means "in order to" or "for the sake of."
In this sentence, "為了" is used to indicate the purpose or reason for doing an action, which is to maintain health.
為了健康,他決定每天跑步。
For the sake of his health, he decided to run every day.
Here, "為了" introduces the aim of learning English, which is to enable communication with foreign people.
她努力學習英文,為了可以和外國人溝通。
She studies English diligently in order to communicate with foreigners.
In this example, "為了" signifies the intention behind moving to the city, highlighting the goal of finding improved employment prospects.