The core principles of muscle growth are simpler than commonly perceived:
Engage in regular training sessions, ideally 3-5 days a week.
Target each muscle group directly or indirectly, focusing on 1-2 sessions per week.
Incorporate 3-6 working sets (e.g., working to failure) and 1-3 exercises for each body part.
Continuously vary your exercises when you reach a plateau.
Choose a split routine that aligns with your preferences and accommodates the above principles.
Avoid excessive overthinking and analysis of the aforementioned points.
Remind yourself repeatedly to stop overanalyzing and trust the process.
Read and internalize point #6 as it plays a crucial role in your muscle-building journey.