She is a leader, not a follower.

她是领导者，不是追随者。

《牛津词典》

I'm not a follower of basketball.

我不是篮球的追随者。

youdao

I want to be a leader, not a follower.

我要成为领导者，而不是追随者。

youdao

Being a creature of Silicon Valley, it's a big deal to Google to be considered a "thought leader" and not a follower.

FORBES: Magazine Article

He's not a follower.

CNN: Ex-NBA star coaches middle school, transforms his 'hood

Unlike the now much-faded GreyBerrys from Canada which clearly mark a jaded man or woman, iPad not only marks a man or woman of distinction, but a very hip hot smart up-to-the-second executive material with a keen taste for originality, clearly a leader not a follower, and heaven forbid, not a sponsor for clones like the upcoming PlayBook, or Xoom, LePad, etc.

FORBES: Apple Web Store iPad Shipment Delays Rise To 3-4 Weeks