own desires
own development
own discipline
own education
own efforts
own eggs
own employees
own ends
own evaluation

own expectations
own experience
own experimental data
own families
own feelings
own field
own findings
own gender
own goals
own group

own growth
own guidelines
own health
own history
own homes
own ideas
own identities
own initiative
own intention
own interests

own knowledge
own laboratory
own language
own learning
own limitations
own lives
own making
own models
own mother
own needs

own objectives
own offspring
own opinion
own perceptions