Gustave Flaubert said this quote

It would have been better to do what everyone else does, neither taking life too seriously nor seeing it as merely grotesque, choosing a profession and practicing it, grabbing one's share of the common cake, eating it and saying, It's delicious! rather than following the gloomy path that I have trodden all alone; then I wouldn’t be here writing this, or at least it would have been a different story. The further I proceed with it, the more confused it seems even to me, like hazy prospects seen from too far away, since everything passes, even the memory of our most scalding tears and our heartiest laughter; our eyes soon dry, our mouths resume their habitual shape; the only memory that remains to me is that of a long tedious time that lasted for several winters, spent in yawning and wishing I were dead