"Generations come and go but it makes no difference. The sun rises and sets and hurries around to rise again. The wind blows south and north, here and there, twisting back and forth, getting nowhere. The rivers run into the sea, but the sea is never full. The water returns to the rivers and flows again to the sea. Everything is unutterably weary and tiresome. No matter how much we see, we are never satisfied. No matter how much we hear, we are not content. So there is nothing better than to be happy in what you do. No one can bring you back to life to enjoy what will be in the future, so enjoy it now..."