“Love is it's own protection.”

“If what you own cannot be protected, you own nothing.”

“I believe the only way to protect my own rights is to protect the rights of others.”

“The only proper, moral purpose of a government is to protect man’s rights, which means: to protect him from physical violence—to protect his right to his own life, to his own liberty, to his own property and to the pursuit of his own happiness. Without property rights, no other rights are possible.”

“A robot must protect its own existence as long as such protection does not conflict with the First or Second Laws.”

“Girls have to be strong to protect the men they love.”

“The best lightning rod for your protection is your own spine.”

“A true woman loves a strong man because she knows his weaknesses. She protects as much as she is protected.”

“A good teacher protects his pupils from his own influence.”

“None can Protect themselves with their own Shade.
None for themselves are born.”