“Stairs to success are made of people.”

“Adopt as your ambition the creation of a world in which those who work against you see the light and wake up and succeed, so that the better at which you are aiming can encompass them, too.”

“They want us to be afraid. They want us to be afraid of leaving our homes. They want us to barricade our doors and hide our children. Their aim is to make us fear life itself! They want us to hate. They want us to hate ‘the other’. They want us to practice aggression and perfect antagonism. Their aim is to divide us all! They want us to be inhuman. They want us to throw out our kindness. They want us to bury our love and burn our hope. Their aim is to take all our light! They think their bricked walls will separate us. They think their damned bombs will defeat us. They are so ignorant they don’t understand that my soul and your soul are old friends. They are so ignorant they don’t understand that when they cut you I bleed. They are so ignorant they don’t understand that we will never be afraid, we will never hate and we will never be silent for life is ours!”

“Vulnerable, like all men, to the temptations of arrogance, of which intellectual pride is the worst, he [the scientist] must nevertheless remain sincere and modest, if only because his studies constantly bring home to him that, compared with the gigantic aims of science, his own contribution, no matter how important, is only a drop in the ocean of truth.”

“There are two missions we are obligated to carry out during our life journey. The first, is to seek Truth throughout our lifetime. The second, is simply to be good. Engrave it in your mind that life is just one big board game where you have to make it from start to finish by being good. That is all you have to do. The hardest part, is dealing with all the obstacles that prevent smooth sailing. The trick is, to always strive to be the right person in all situations – regardless of personal cost to you. Your aim is to make sure the right book on your shoulder weighs more that the bad book on the left. The scales are real. Regardless of your chosen faith, there is a measurement system to be found in all of the world’s religions. After all, does it make sense for all souls, good or bad, to end up in the same place? Of course not. To really secure the very best setting in the afterlife, the vibrations of your good deeds must surpass your death.”

“The aim of science is to discover and illuminate truth. And that, I take it, is the aim of literature, whether biography or history… It seems to me, then, that there can be no separate literature of science.”

“Your youth is certainly finished and old age has definitely arrived if you feel that you are losing enthusiasm, excitement and energy towards your dreams and goals.”