Beware the barrenness of a busy life.

Socrates

多忙な生活の不毛さに気をつけてね

Nothing is particularly hard if you divide it into small jobs.

Henry Ford

Fortune leaves always some door open to come at a remedy

from Don Quixote

運というものは、改善される余地を常に残している。

as busy as a bee

as busy as a beaver building a new dam

Parting is such sweet sorrow.

from Romeo and Juliet

Live well. It is the greatest revenge.

the Talmud

WYSIATI - What You See Is All There Is?

Be careful.
tunnel vision?