Success is not final, failure is not fatal: It is the courage to continue that counts.
你想要的一切都在恐惧的另一边。
最强大的变革工具是知识,严谨地追求并广泛地分享。
绝对确定性的假设是每一项科学研究的根本基础。
"Memory is the diary we all carry about with us."