I like friends who have independent minds because they tend to make you see problems from all angles.

Where people of goodwill get together and transcend their differences for the common good, peaceful and just solutions can be found even for those problems which seem most intractable.

There are no big problems, there are just a lot of little problems.

External nature is only internal nature writ large.

If you define the problem correctly, you almost have the solution.

If I could solve all the problems myself, I would.