positive reason positive reasons positive reception positive recommendation positive reference positive reflection positive regard positive reinforcement positive reinforcements positive relations positive relationship positive relationships positive remarks positive replies positive reply positive report positive reports positive reputation positive response positive responses positive result positive results positive return positive returns positive review positive reviews positive reviews from critics positive right positive rights positive role positive role model positive role models positive safety positive sales positive sample positive school positive science positive score positive screening positive selection positive self positive self-esteem positive self-image positive self-talk positive sense positive sequence positive serum positive she positive shift positive side positive side effect positive side of things positive sides positive sign positive signal positive signals positive signs positive situation positive slope positive so positive social positive social change positive social impact positive solution positive solutions positive space positive spin positive spirit positive square root positive staining positive stance positive start positive state positive statement positive statements positive step positive steps positive stop positive stops positive stories positive story positive stress positive stuff positive suggestions positive supply positive support positive surprise positive symptoms positive synergies positive t positive team positive temperature positive temperature coefficient positive terminal positive terms positive territory positive test positive test result positive test results