You live only once The logician would argue, You only live once should be rewritten as You live only once, with only next to the thing it qualifies, once. The logician would be unbearably pedantic, but there is a grain of good taste in the pedantry. Writing is often clearer and more elegant when a writer pushes an only or a not next to the thing that it quantifies. In 1962 John F. Kennedy declared, “We choose to go to the moon not because it is easy but because it is hard.” That sounds a lot classier than “We don’t choose to go to the moon because it is easy but because it is hard." Steven Pinker, The Sense of Style grammar
No reason for being "A lot of what I had been doing in those large gestural paintings seemed to me afterwards as being not very controlled, in the sense that a lot of stuff that was going on in them had no reason for being there. There were just too many things that were accidental, too much incidental, too many contradictions." Lawrence Wechler & Robert Irwin, Seeing Is Forgetting the Name of the Thing One Sees Controlled!