Decision Quote by George Soros

Making an investment decision is like formulating a scientific hypothesis and submitting it to a practical test. The main difference is that the hypothesis…

— George Soros

Successful investment may become substantially a matter of techniques and criteria that are learnable, rather than the product of unique and incommunicable mental powers.

— Benjamin Graham

Investing is about intellectual honesty. You want to know what you know. You want to know, mostly, what you don't know.

— Li Lu

Investing is a business where you can look very silly for a long period of time before you are proven right.

— Bill Ackman

“An investment operation is one which, upon thorough analysis, promises safety of principal and an adequate return. Operations not meeting these requirements are speculative.”

— Benjamin Graham

Investing is not a natural science but rather a social science. So, it's never purely empirical; what you are trying to do is everything…

— William Browne

An investment operation is one which, upon thorough analysis, promises safety of principal and an adequate return.

— Benjamin Graham

One of the most important analytic tools when assessing an investment is an intellectually advantaged disparate view. This includes knowing more and perceiving the…

— Michael Steinhardt

Investing is about making probabilistic decisions with limited information about an unknowable future. The variables are well known, as are the possible outcomes.

— Barry Ritholtz

An investment in knowledge pays the best interest. When it comes to investing, nothing will pay off more than educating yourself. Do the necessary…

— Benjamin Franklin

My investment advice is rooted in my understanding of economics.

— Peter Schiff

We are not so brazen as to believe that we can perfectly calibrate valuation; determining risk and return for any investment remains an art…

— Seth Klarman