EMPTY MIND

The knowledge of new words overflow like a full cup,

Lessons are derived like a formula,

It has to be a process,

It must be from the mist of beginning, never the end.

If water must be poured in, the cup must not be full,

Or, the rain will flow out, the pure cristal will be cleaned,

For what is full cannot be filled,

It must be empty to be filled.

But wait, it has to be emptied under the rain or it dries out.

It has to be repaired before it licks out,

For if it is overturned under the sun, it might crack,

If it is in drought, it might lack.