What you can do, or think you can, begin it.
New inventions can and will be made; however, nothing new can be thought of that concerns moral man. Everything has already been thought and said which at best we can express in different forms and give new expressions to.
Age merely shows what children we remain.
One says a lot in vain, refusing; The other mainly hears the "No."
The flowers are full of honey, but only the bee finds out the sweetness.
He who does not see the whole world in his friends, does not deserve that the world should hear of him.