These are called virtues or values nowadays, but they used to be expected standard character traits. One should focus on having and representing as many of these as possible.
Character & Ethics
Accountability
Accepting responsibility for one's actions and being willing to make amends when necessary.
Authenticity
Being true to oneself and expressing one's values and beliefs honestly.
Dependability
Being reliable and trustworthy.
Fairness
Treating others impartially and justly.
Honesty
Being truthful and transparent in one's words and actions.
Integrity
Being honest, ethical, and consistent in one's actions and values.
Loyalty
Being committed and faithful to one's family, friends, or country.
Respect
Treating others with dignity, courtesy, and consideration.
Responsibility
Taking ownership of one's actions, decisions, and their consequences.
Trustworthiness
Being reliable and dependable, and keeping one's promises.
Relationships & Empathy
Altruism
Selfless concern for the well-being of others.
Compassion
A deep concern for the suffering of others, and a desire to alleviate it.
Empathy
Understanding and sharing the feelings of others.
Forgiveness
Letting go of anger or resentment towards others who have wronged you.
Generosity
Giving freely of oneself, one's time, or one's resources.
Graciousness
Being courteous, polite, and gracious in one's interactions with others.
Harmony
The ability to work cooperatively with others to achieve a common goal.
Kindness
Showing empathy, generosity, and compassion towards others.
Love
A deep affection and caring for others.
Tolerance
Respecting the beliefs, opinions, and practices of others, even when they differ from one's own.
Inner Strength & Discipline
Adaptability
The ability to adjust to changing situations and circumstances.
Assertiveness
The ability to express oneself clearly and confidently, without being aggressive or passive.
Confidence
Believing in oneself and one's abilities.
Courage
The ability to face fear, danger, or uncertainty with confidence.
Endurance
The ability to withstand hardships and persist in the face of challenges.
Flexibility
Being open to change and able to adjust to new circumstances.
Patience
The ability to tolerate delay or difficulties without becoming upset or angry.
Perseverance
Continuing to work towards a goal despite obstacles or setbacks.
Self-control
The ability to regulate one's thoughts, emotions, and actions.
Self-discipline
Having the ability to control one's impulses and stay focused on long-term goals.
Wisdom & Intellect
Creativity
The ability to generate new ideas, concepts, or solutions.
Curiosity
Having a strong desire to learn and explore new things.
Decisiveness
The ability to make quick and effective decisions.
Discernment
Having the ability to distinguish between right and wrong, and make wise decisions.
Open-mindedness
Being receptive to new ideas and perspectives, and willing to consider them without prejudice.
Resourcefulness
Being able to find creative solutions to problems, and make the most of limited resources.
Wisdom
Having good judgement and understanding based on knowledge and experience.
Mindset & Purpose
Empowerment
Encouraging and supporting others to reach their full potential.
Enthusiasm
Having a positive attitude and a strong passion for life.
Gratitude
Feeling thankful and appreciative for what one has or receives.
Humility
Recognizing one's limitations and imperfections; being modest and respectful.
Optimism
Having a positive outlook on life and expecting good things to happen.
Self-awareness
Knowing one's own strengths, weaknesses, and values.
Selflessness
Putting the needs and well-being of others before one's own.
Service
Being committed to helping others and making a positive difference in the world.