Öz
How we maintain the continuity of our personal identity, that is, how we stay the same person throughout our lives – if we do – is one of philosophy’s toughest problems. Overcoming this difficulty, which is called the problem of personal identity, requires giving necessary and sufficient conditions or determining a criterion that connects the existence of the person at different times in a way that protects his/her identity. However, the criteria that are thought to ensure the continuity of personal identity generally seem to draw their strength from our intuitions, which we do not have clear and precise knowledge about the reliability of their sources. Especially thought experiments, which are fictions of imagination, are used effectively as tools that probe our intuitions. Thus, the discussions on the subject are carried out in an environment of thought where intuitions collide to a degree that we have not seen in other philosophical problems, and this situation appears as a methodological weakness besides the specific metaphysical difficulty of the problem.