To lift weights safely, it's essential to follow best practices that minimize injury risk. First, proper technique is crucial; use a full range of motion, engage core muscles, and avoid jerky movements. Always start with lighter weights to master the form before progressing. Warm-up exercises are also important to prepare the muscles and joints for heavier lifting. Additionally, maintaining a steady breathing pattern—exhaling during exertion and inhaling during relaxation—can optimize performance. Lastly, listening to your body and allowing adequate rest for recovery ensures long-term safety and success in strength training routines.