Ecclesiastes 1 16
I entered into counsel with my own mind, saying, Behold, I have acquired great [human] wisdom, yes, more than all who have been over Jerusalem before me; and my mind has had great experience of [moral] wisdom and [scientific] knowledge.
Compare with other 3 random translations
YLT Ecclesiastes 1:16I — I spake with my heart, saying, 'I, lo, I have magnified and added wisdom above every one who hath been before me at Jerusalem, and my heart hath seen abundantly wisdom and knowledge.
LSV Ecclesiastes 1:16I spoke with my heart, saying, “I, behold, have magnified and added wisdom above everyone who has been before me at Jerusalem, and my heart has seen wisdom and knowledge abundantly.
NKJ Ecclesiastes 1:16I communed with my heart, saying, “Look, I have attained greatness, and have gained more wisdom than all who were before me in Jerusalem. My heart has understood great wisdom and knowledge.”