Psychological aspects 191 Sports 188 Athletes 42 Exercise 33 Psychology 31 Coaching (Athletics) 15 Social aspects 14 Sports sciences 11 Success 9 Testing 9 Physical education and training 8 Physiological aspects 8 Athletics 6 Competition (Psychology) 6 Counseling of 6 Hypnotism 5 Psychological testing 5 Stress (Physiology) 5 Stress (Psychology) 5 Training of 5 Athletic ability 4 Moral and ethical aspects 4 Motivation (Psychology) 4 Research 4 Sociological aspects 4 Teamwork (Sports) 4 Happiness 3 Industrial management 3 Time pressure 3 Aggressiveness 2