Problem about prepositions following verbs

[mylevt]

Dear teacher.
I don't understand why "at" is used in this sentence:"Many joggers, like Donald Robbins, feel that if they can succeed at jogging, they can succeed at other things also,...". I am taught that "in" following verb "succeed" not "at".
Is it right?
Thanks a lot.

[trustM]

Could it be a mistake?
I also know that "in" follows "succeed"...

[mylevt]

Dear trustM,
I also think it is a mistake.
Thank for your reply.
Myle.