You canobserve a lot by just watching.

All our rightousnesses are like filthy rags

Most of our so-called reasoning consists in finding arguments for going on believingas we already do.

The king goes as far as he may, not as far as he could.

I have learned through bitter experience the one supremelesson to conserve my anger, and as heat conserved is transmitted into energy,even so our anger controlled can be transmitted into a power that can movethe world.

To effectivelycommunicate, we must realize that we are all different in the way we perceivethe world and use this understanding as a guide to our communication withothers.

The leaders who work most effectively, it seems to me,never say ‘I.’ And that's not because they have trainedthemselves not to say ‘I.’ They don't think ‘I.’ Theythink ‘we’; they think ‘team.’ They understand theirjob to be to make the team function. They

A gem is not polished without rubbing, nor is a man perfected without trials.

When regard for truth has been broken down or evenslightly weakened, all things will remain doubtful.

So longas a man is angry he cannot be in the right.

WheneverI hear anyone arguing for slavery, I feel a strong impulse to see it tried onhim personally.

What sunshine is to flowers, smiles are to humanity.