All the problems are stuck between mind&matter. If you don’t mind,it doesn’t matter

The single biggest problem in communication is the illusion that it has taken place

Solve the problem or leave the problem, but do not sleep with the problem

Lake of direction, not lack of time, is the problem. We all have twenty-four hour days

I am my problem. But also my solution

Don’t fight the problem, decide it

The real problem is not whether machines think but whether men do

A problem is a chance for you to do your best

The opinion which other people have of you is their problem, not yours

Life is not a problem to be solved, but a reality to be experienced