Source identified
“I would concentrate upon the manufacture of iron and steel and be master in that.”
Focused specialization can create depth of knowledge and execution by directing limited attention toward mastering one field instead of scattering effort across many ventures.
Source note: Autobiography of Andrew Carnegie; Carnegie describes his decision to concentrate his business attention on iron and steel.
Source identified
“Resolve to perform what you ought; perform without fail what you resolve.”
Resolution becomes useful only when followed by execution; the maxim links deliberate standards with the habit of carrying them through.
Source note: Autobiography of Benjamin Franklin; this is Franklin’s fourth listed virtue, Resolution.
Source identified
“Ambition, energy, industry, perseverance, are indispensable requisites for success in business.”
The sentence presents business success as a compound result of sustained energy and persistence rather than a single clever idea or fortunate moment.
Source note: The Art of Money Getting, in Barnum’s discussion of thorough work and business effort.
Source identified
“Well done is better than well said.”
Franklin gives execution priority over impressive promises or intentions.
Source note: Poor Richard’s Almanack.
Source identified
“he must work and be industrious to live.”
Franklin tells prospective emigrants without inherited wealth that livelihood would depend on work and industry, directly countering expectations of effortless advancement after arrival.
Source note: Information to Those Who Would Remove to America, before March 1784; Founders Online. The lowercase opening is retained because this is a clause from Franklin’s longer sentence about strangers, law, liberty and industry.
Source identified
“He that can have patience can have what he will.”
The proverb presents patience as a practical advantage in goals that require time rather than immediate reward.
Source note: Poor Richard’s Almanack.