This song includes the lyrics:
If I had a box just for wishes / And dreams that had never come true / The box would be empty, except for the memory of how / They were answered by you ...
Identify this song which includes a harpsichord in the instrumentation, and was released on the 1972 album You Don't Mess Around With Jim; the second and final #1 hit for Jim Croce.
Time in a Bottle