Reserve logging statements for their appropriate purposes and levels. Use debugging-level logs (`sd_debug`) for development-time diagnostic information, and only use standard printing functions (`sd_printf`) for critical user-facing messages or error conditions. Excessive or incorrectly leveled logging creates noise in production systems and can impact performance. Bad example: ```cpp // Inappropriate for normal operation flow sd_printf("Setting input buffer %d\n", index); sd_printf("Pushing variable\n", 0); sd_printf("realdiv: Pre variables\n", 0); ``` Good example: ```cpp // For diagnostic information during development sd_debug("Setting input buffer %d\n", index); sd_debug("Pushing variable\n"); // For error conditions that users need to see if(ptr == nullptr) sd_printf("ERROR: Context pointer is null!\n"); ``` Consistent logging practices improve code readability, aid in debugging, and prevent log pollution in production environments.