Surround yourself with positive people and avoid toxic people. Why? The beautiful quote answers it in a wonderful way.
“Avoid Toxic People Until you reach the point in your self-development where you no longer allow people to affect you with their negativity, you need to avoid toxic people at all costs. You’re better off spending time alone than spending time with people who will hold you back with their victim mentality and their mediocre standards. Make a conscious effort to surround yourself with positive, nourishing, and uplifting people—people who believe in you, encourage you to go after your dreams, and applaud your victories. Surround yourself with possibility thinkers, idealists,”
― Jack Canfield, The Success Principles: How to Get from Where You Are to Where You Want to Be