Delve into the concept of free will and determinism by critically examining philosophical arguments from different perspectives. Analyze key philosophical texts and thinkers, exploring various definitions of free will and determinism. Evaluate the compatibility of free will with determinism, considering whether human actions are predetermined by causal factors or if individuals possess genuine freedom of choice. Reflect on the implications of these philosophical positions for ethics, morality, and personal responsibility. Construct a well-reasoned argument either defending or critiquing the existence of free will in the face of determinism. Support your analysis with textual evidence, logical reasoning, and philosophical insights. Present your findings in a coherent and persuasive essay.