Doubt & confidence

The problem with the world is that the intelligent people are full of doubts 
while the stupid ones are full of confidence


quote by Charles Bukowski

Knowing everything

Those people who think they know everything 
are a great annoyance to those of us who do. 

Quote by Isaac Asimov

Winner

A winner is a dreamer who never gives up

Quote by Nelson Mandela 

Socks or stocks

Whether we're talking socks or stocks
I like buying quality merchandise when it is marked down

quote by Warren Buffet

Swimming naked

Only when the tide goes out do you discover who's been swimming naked.
quote by Warren Buffet

Change

The secret of change is to focus all of your energy
not on fighting the old, but on building the new

quote by Socrates

Planning

The time to repair the roof 
is when the sun is shining

Quote by JF Kennedy

Victory

Victory goes to the player who makes the last-but-one mistake

quote by S G Tartakower

Hope and change

"Change" is not a destination
just as "Hope" is not a strategy

quote by Rudy Giuliani

Needs & wants

People rarely buy what they need.
They buy what they want. 

Quote by Seth Godin