There is no gain so certain as that which arises from sparing what you have.
At daybreak, when loath to rise, have this thought in thy mind: I am rising for a man's work.
You must endure what is painful to secure that which is profitable.
It is bad advice that cannot be changed.
No pleasure lasts long unless there is variety in it.
It is time, not the mind, that puts an end to love.