Analyze the concept of linguistic relativity (the Sapir-Whorf hypothesis) by: 1) Explaining both the strong and weak versions of the hypothesis with specific examples; 2) Examining at least three empirical studies that test aspects of linguistic relativity, summarizing their methods, findings, and limitations; 3) Comparing how languages with fundamentally different structures (e.g., languages that use absolute vs. relative spatial directions, languages with different tense systems, or languages with different color terminology categories) might influence speakers' perception and cognition; 4) Discussing alternative explanations for observed differences between speakers of different languages; and 5) Drawing a nuanced conclusion about how language influences thought without determining it completely. Your analysis should incorporate perspectives from linguistics, cognitive psychology, and anthropology to provide a comprehensive examination of this complex relationship.