The installation I Can Do It explores the two opposite sides of inner speaking. 
The positive one is used by athletes, like for instance boxing champion Luca Rigoldi, to seek motivation to compete. Rigoldi's interview is available at http://celapossofare.altervista.org. 
The negative side of inner speaking can trap the individual in a spiral of uncertainties. It is represented in the installation by an electric mosquito killer with a purple neon writing inserted inside that says 'Self Talk'. 

functioning electric mosquito killer, neon writing, website with voice recordings
(collaboration with the European boxing champion Luca Rigoldi)