Knowledge leads to unity, ignorance to diversity.

Sorrow and silence are strong, and patient endurance is god-like.

A danger forseen is half avoided.

Men are mortal, but ideas are immortal.

There isno squabbling so violent as that between people who accepted an ideayesterday and those who will accept the same idea tomorrow.

All the power that we exercise over others depends on thepower we exercise over ourselves.

Asingle conversation with a wise man is better than ten years of study.

Everything has been thought of before, but the difficulty is to think of it again

We gain freedom when we have paid full price for our right to live.

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

Habit: the shackles of the free

As longas you keep a person down, some part of you has to be down there to hold himdown, so it means you cannot soar as you otherwise might.