What matters is the value we've created in our lives, the people we've made happy and how much we've grown as people.

Wise men speak when they have something to say, fools speak because they have to say something.

I am fully aware that plants are conscious of love.

If you think yourselves strong, strong you will be.

I do not trust people who don't love themselves and yet tell me, 'I love you.' There is an African saying which is: Be careful when a naked person offers you a shirt.

The history of the past is but one long struggle upward to equality.

Imagination is more important than knowledge. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress, giving birth to evolution.