Dic: for one

• I, for one, hope you don't get the job.
• I for one feel very grateful.
• Her mother for one was worried.

1. PHRASE : PHR before v | You can use for one to emphasize that a particular person is definitely reacting or behaving in a particular way, even if other people are not.
2. as a particular one of several possibilities.

... Cobuild, http://www.thefreedictionary.com/for+one