a diode to remove negative thinking

Be

~A DIODE
To Remove Negative Thinking
~A TRANSISTOR
To Amplify The Character
...~A RESISTOR
To Drop Bad Habits
~A CAPACITOR
To Store Good Thoughts.. =)

trouble in the world will disappear

A Lot Of Trouble In The World

Will Disappear,
If Everyone Learns To Talk To
Each Other
Instead Of
...Talking About Each Other ... !!

who can buy a coffe for you

In Life,
Don't Settle For Someone
Who Can Buy A Coffee For
You , Go For Someone
Who Can Actually Make It
...For You !
Sometimes Little Efforts Make
A Big Difference ... =)