Be more dedicated to making solid achievements than in running after swift but synthetic happiness.
HAPPINESS, DEDICATED TO MAKING SOLID ACHIEVEMENTS
All happiness or unhappiness solely depends upon the quality of the object to which we are attached by love.
Morality is not the doctrine of how we may make ourselves happy, but how we may make ourselves worthy of happiness.
HAPPINESS, HOW WE MAKE OURSELVES HAPPY
Love is the master key that opens the gates of happiness.
HAPPINESS, LOVE IS THE MASTER KEY
Happiness is not a reward - it is a consequence. Suffering is not a punishment - it is a result.
HAPPINESS, SUFFERING IS NOT A PUNISHMENT
Three grand essentials to happiness in this life are something to do, something to love, and something to hope for.