No matter what method, only persistence is the most effective.

不管是什么方法，只有坚持才是最有效的。

youdao

Well begun is half done, only persistence can make our dreams become a reality.

是呀！良好的开端是成功的一半，唯有坚持才能让梦飞翔。

youdao

The spirit of the World Cup is that only persistence can gain the final victory!

世界杯的精神：唯有坚持不懈才能取得最后胜利！

youdao

It was only Mr. Casper's persistence that made it possible to challenge Google's data collection practices.

CNN: Put teeth in Google privacy fines

The only thing that can be counted on is the persistence of power, whether on Wall Street or in Washington.

FORBES: Actually, The GOP Will Struggle To Capitalize On Obama's Perfect Storm Of Scandals

It was a shocking start for a team seeking only a second win in nine league games, but halfway through the first period their persistence paid off as they grabbed the equaliser.

BBC: Birmingham 2-2 Manchester City