Memory is what we thought we’d forgotten; it’s also what we thought we’d remember.

Leadership means having the courage to make tough decisions and the humility to learn from mistakes.

The truth is rarely pure and never simple.

The hardest part of design is keeping features out.

——〈建国方略之一：孙文学说——行易知难〉，1919年5月20日

别让恐惧阻挡你追逐梦想。