Self-Help And Personal Development

noun a feeling of trust in one's abilities, qualities, and judgment

• Self-confidence is a key trait for success in the professional world.
• Having self-confidence can really help you in social situations.
• You gotta have some self-confidence if you want to impress that girl.
• His self-confidence was like a suit of armor, protecting him from doubt and fear.

noun a type of journalist or writer who specializes in giving advice to people who write to them with their problems

• The advice columnist for the local newspaper provides guidance on various life issues.
• My favorite advice columnist always gives the best tips for relationships.
• I always check out what the advice columnist has to say in the magazine.
• She was like an advice columnist, offering wisdom and support to those in need.