The beauty of art is largely subjective, varying greatly from one person to another.
Success can be subjective, as it means different things to different people.
A longitudinal study on child development may span several decades.
Longitudinal research provides valuable insights into how people change over time.
The missile's trajectory was calculated to ensure it hit its target accurately.
His career trajectory changed dramatically after he decided to switch professions.
Aging is an inevitable part of life that everyone must accept.
Despite our best efforts, some mistakes are inevitable.
Living without regrets is easier said than done, but it's a worthy goal.
He had many regrets about how he spent his youth, wishing he had made different choices.
