Had all oneself means to be self-sufficient and to rely only on oneself to get things done. Some synonyms for this phrase include being independent, self-reliant, autonomous, self-sustaining, and self-supporting. These terms all share the meaning of not relying on others for help or support. Being self-sufficient is considered a valuable trait, as it allows individuals to fully rely on their own abilities and resources to achieve their goals. However, it's important to remember that everyone needs help and support at times, even those who are self-sufficient. Balancing independence with interdependence is key to living a fulfilling life.