The obligation of subjects to the sovereign is understood to last as long, and no longer, than the power lasteth by which he is able to protect them.

Leadership is not about being in charge. It's about taking care of those in your charge.

The best products come from a deep understanding of the problem, not just a desire to make something new.

Great histories are written with ink and blood.

可持续性已不再是一种选择，而是我们对后代的责任。