A person's self-confidence provides them with strength and enthusiasm and pushes them towards achieving their goals, no matter how they face difficulties and adversities.
Most of us have difficulties managing time effectively, and in a world where there are so many distractions, it can be so easy to waste hours or even days on activities that are neither really useful nor enjoyable.
How much do you know about your cognitive behaviors? Metacognition is often defined as "thinking about thinking" or "knowing about knowing," or better yet, the ideas people have about their own thought processes.
In terms of awareness and culture, you cannot be a person who keeps pace with the changes and developments of the times without being proficient in a language other than your mother tongue, and your best option is English.