Who said "Weakness is unforgivable in business and in life."?

This quote is attributed to Lutz.

Weakness is unforgivable in business and in life. - Lutz

"Weakness is unforgivable in business and in life."

Lutz Strength

"I'm not a nerd. I'm scientifically gifted."

"Sometimes you just gotta do what makes you happy, even if it's weird."

"Life's too short to worry about what other people think."

"I believe in the power of science and reason."

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."