In an individual, selfishness uglifies the soul; for the human species, selfishness is extinction.
It's really kind of cool to have solar panels on your roof.
The roots of education are bitter, but the fruit is sweet.
The single greatest cause of happiness is gratitude.
Kindness is universal. Sometimes being kind allows others to see the goodness in humanity through you. Always be kinder than necessary.
Five enemies of peace inhabit with us - avarice, ambition, envy, anger, and pride if these were to be banished, we should infallibly enjoy perpetual peace.
The really frightening thing about middle age is the knowledge that you'll grow out of it.
You can't just ask customers what they want and then try to give that to them. By the time you get it built, they'll want something new.
A bird that fears turbulence will never know how high it can fly.
Your personal truth is your gift to the world.
Forgiveness is a transformative act because it asks you to be a more empathetic and compassionate person, thereby making you better than the person you were when you were first hurt.