Do not weep do not wax indignant. Understand.
Leap, and the net will appear.
The dog that trots about finds a bone.
Wherever you are - be all there.
By failing to prepare, you are preparing to fail.
Only the educated are free.
Without hard work, nothing grows but weeds.
To know oneself, one should assert oneself.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
I'm someone who's done the opposite of whatever the received wisdom is, to keep your career going into your 50s.